Effects of mercury on man and the environment
Subtitle: hearings ... Ninety-first Congress, second session, on the effects of mercury on man and the environment, May 8, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Subjects: Ecology.; Ecology.; Mercury Poisoning.; Mercury.
Notes: Serial 91-73.