Premise: The information required by paragraph 603(b)(4) concerning an estimate of the classes of small entities subject to the requirement and the type of professional skills necessary for preparation of the required report is contained in the preamble under the Paperwork Reduction Act section as permitted by section 605(a).

Hypothesis: The information required by paragraph 603(b)(4) is not in the preamble under the Paperwork Reduction Act section.
Relation: contradiction