**EXHIBIT 31.2**

 

**CERTIFICATION**

 
| I,  G. Christopher Colville, certify that:                                                                                                                                                                                                                                                                                                             |
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| 1.  I have reviewed this annual report on Form 10-K of Consolidated  Graphics, Inc.;                                                                                                                                                                                                                                                         |
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| 2.  Based on my knowledge, this report does not contain any untrue statement of a  material fact or omit to state a material fact necessary to make the  statements made, in light of the circumstances under which such statements  were made, not misleading with respect to the period covered by this report;                                      |
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| 3.  Based on my knowledge, the financial statements, and other financial  information included in this report, fairly present in all material respects  the financial condition, results of operations and cash flows of the  registrant as of, and for, the periods presented in this report;                                                         |
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| 4.  The registrant’s other certifying officer and I are responsible for  establishing and maintaining disclosure controls and procedures (as defined  in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over  financial reporting (as defined in Exchange Act Rules 13a-15(f) and  15d-15(f)) for the registrant and have: |
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|                                                                                                                                                                                                                                                                                                                                                   | a)  Designed such disclosure controls and procedures, or caused such disclosure  controls and procedures to be designed under our supervision, to ensure that  material information relating to the registrant, including its consolidated  subsidiaries, is made known to us by others within those entities,  particularly during the period in which this report is being prepared; |
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|                                                                                                                                                                                                                                                                                                                                                   | b)  Designed such internal control over financial reporting, or caused such internal  control over financial reporting to be designed under our supervision, to  provide reasonable assurance regarding the reliability of financial reporting  and the preparation of financial statements for external purposes in  accordance with generally accepted accounting principles; |
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|                                                                                                                                                                                                                                                                                                                                                   | c)  Evaluated the effectiveness of the registrant’s disclosure controls and  procedures and presented in this report our conclusions about the  effectiveness of the disclosure controls and procedures, as of the end of the  period covered by this report based on such evaluation; and |
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|                                                                                                                                                                                                                                                                                                                                                   | d)  Disclosed in this report any change in the registrant’s internal control over  financial reporting (as defined in Exchange Act Rules 13a-15(f) and  15d-15(f)) that occurred during the registrant’s most recent fiscal quarter  (the registrant’s fourth fiscal quarter in the case of an annual report) that  has materially affected, or is reasonably likely to materially affect, the  registrant’s internal control over financial reporting; and |
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| 5.  The registrant’s other certifying officer and I have disclosed, based on our  most recent evaluation of internal control over financial reporting, to the  registrant’s auditors and the audit committee of registrant’s board of  directors (or persons performing the equivalent functions):                                      |
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|                                                                                                                                                                                                                                                                                                                                                   | a)  All significant deficiencies and material weaknesses in the design or  operation of internal control over financial reporting which are reasonably  likely to adversely affect the registrant’s ability to record, process,  summarize and report financial information; and |
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|                                                                                                                                                                                                                                                                                                                                                   | b)  Any fraud, whether or not material, that involves management or other  employees who have a significant role in the registrant’s internal control  over financial reporting. |

 

 
|   | Date:                                    | June  8, 2006 |   | /s/  G. Christopher Colville |   |
|--------|-----------------------------------------------|---------------|--------|------------------------------|--------|
|   | G.  Christopher Colville                      |          |
|   | Executive  Vice President,                    |          |
|   | Chief  Financial and Accounting               |          |
|   | Officer  and Secretary                        |          |
|   | (Principal  Financial and Accounting Officer) |          |

 

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