Trace substances in environmental health, II
Subtitle: proceedings
By: Edited by Delbert D. Hemphill.
Contributors: Hemphill, Delbert D, 1918-; University of Missouri--Columbia. Environmental Health Center.; University of Missouri. Extension Division.
Published: 1969
Place of publication: (Columbia
Language: eng
Number of pages: 318
Subjects: Trace elements -- Congresses.; Environmental health -- Congresses.
Notes: "Sponsored by University of Missouri Environmental Health Center and Extension Division."

Includes bibliographies.