In the matter of certain key blanks for keys of high security cylinder locks
Subtitle: investigation no. 337-TA-308 (Commission decision of August 23, 1990)
Series: USITC publication -- 2418; USITC publication -- 2418
Publisher: U.S. International Trade Commission
Published: 1991
Place of publication: Washington, DC
Language: eng
Format: Microform
Subjects: Keys and keyways (Machinery); Locks and keys
Other titles: Certain key blanks for keys of high security cylinder locks
Notes: Cover title

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"August 1991."

Microfiche. [Washington, D.C. : Supt. of Docs., U.S. G.P.O., 1992] 1 microfiche