Soils: Their physics and chemistry
Puri, A N
Soils: Their physics and chemistry - New York: Reinhold Publishing Corp., 1949 - xv, 550p.
Agriculture
Chemistry Mechanical analysis
631.4 / H9
Soils: Their physics and chemistry - New York: Reinhold Publishing Corp., 1949 - xv, 550p.
Agriculture
Chemistry Mechanical analysis
631.4 / H9