Improper Practices, Commodity Import Program, U.S. Foreign Aid, Vietnam. hearings before the United States Senate Committee on Government Operations, Permanent Subcommittee on Investigations, Ninetieth Congress, first session and Ninetieth Congress, second session, on Aug. 1-3, 1967; Jan. 31, 1968. Part 2 :

Investigates illegal kickbacks in AID supported Vietnamese drug importing industry, and investigates improprieties in the use of AID funds to contract for the building of railroad bridges in Vietnam.