Environment and pollutions: (sources, health effects, monitoring, and control)
By: by Francis K. V. Leh and Richard K. C. Lak.
Contributors: Lak, Richard K. C., joint author.
Publisher: Thomas
Published: 1974
Place of publication: Springfield, Ill
Language: eng
Number of pages: 288
Subjects: Environmental health.; Pollution.; Air pollution.; Environmental health.; Water pollution.
Notes: Includes bibliographical references.