Directory of United States Government Periodicals and Subscription Publications: February 1970
Publication month:
11
Publication frequency:
[Monthly. Classified FS 2.24/4: prior to December 1969 issue.]
Printer:
(Health, Education, and Welfare Department, Public Health Service, Health Services and Mental Health Administration, National Center for Chronic Disease Control, National Clearinghouse for Smoking and Health, Arlington, Va.)