Water nutrients;
report of a study conducted by Analytical Reference Service.

APA Citation

Analytical Reference Service., Lishka, R. J., United States. Environmental Health Service. (196670). Water nutrients: report of a study conducted by Analytical Reference Service. Cincinnati: U. S. Environmental Health Service.

MLA Citation

Analytical Reference Service, Raymond J Lishka, and United States. Environmental Health Service. Water Nutrients: Report of a Study Conducted by Analytical Reference Service. Cincinnati: U. S. Environmental Health Service, 196670.