Research, development, and demonstration projects ... fiscal year 1969.
Descriptions of grant and contract projects ... awarded during fiscal year 1969.

APA Citation

United States. Federal Water Pollution Control Administration. (1970). Research, development, and demonstration projects ... fiscal year 1969: Descriptions of grant and contract projects ... awarded during fiscal year 1969. [Washington, D.C.: U.S. Govt. Print. Off..

MLA Citation

United States. Federal Water Pollution Control Administration. Research, Development, And Demonstration Projects ... Fiscal Year 1969: Descriptions of Grant And Contract Projects ... Awarded During Fiscal Year 1969. [Washington, D.C.: U.S. Govt. Print. Off., 1970.

Warning: These citations may not always be complete (especially for serials).