Factors affecting the accumulation of nitrate in soil, water, and plants /
by Frank G. Viets, Jr. and Richard H. Hageman.

APA Citation

Viets, F. G. (Frank Garfield)., Hageman, R. Harry. (1971). Factors affecting the accumulation of nitrate in soil, water, and plants. Washington, D.C.: Agricultural Research Service, U.S. Dept. of Agriculture.

MLA Citation

Viets, Frank G. (Frank Garfield), 1916-, and Richard Harry Hageman. Factors Affecting the Accumulation of Nitrate In Soil, Water, And Plants. Washington, D.C.: Agricultural Research Service, U.S. Dept. of Agriculture, 1971.