Systems technology applied to social and community problems /
Library of Congress.Legislative Reference Service.
Chartrand, Robert Lee.
United States.Congress.Senate.Committee on Labor and Public Welfare.Subcommittee on Employment, Manpower, and Poverty.
New York : Spartan Books,
[1971]
Prepared for the Subcommittee on Employment, Manpower, and Poverty of the Committee on Labor and Public Welfare, United States Senate
Bibliography: p. 443-468
System analysis.