Effects of mercury on man and the environment.
Subtitle: Hearings, Ninety-first Congress, second session ...
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Subjects: Mercury -- Physiological effect.; Mercury -- Toxicology.
Notes: Hearings held May 8-   1970-
"Serial 91-73."
"Printed for the use of the Committee on Commerce."