Environmental dangers of open-air testing of lethal chemicals.
Subtitle: Hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-first Congress, first session, May 20 and 21, 1969.
Publisher: U.S. Govt. Print. Off.
Published: 1969
Place of publication: Washington
Language: eng
Number of pages: 260
Subjects: Gases, Asphyxiating and poisonous -- Testing
Notes: Available also in microform in CIS US congressional committee hearings, accession number (91)H2440-3.