Directory of United States Government Periodicals and Subscription Publications: February 1971
Publication month:
11
Publication frequency:
[Monthly. Issued in cooperation with Postal Inspection Service. Entitled Enforcement report of Postal Inspection Service, fraud, obscenity, extortion, prior to Jan. 1970 issue.]
Printer:
(United States Postal Service. [Public Information Office].)
SuDoc number:
P 1.29/2:(date)
Notes:
† Distribution Made by Issuing Office.
Notes:
Engineering and instrumentation, see Journal of research of National Bureau of Standards: C.