Schreiner, Oswald, 1875-

The chemistry of steam-heated soils. By Oswald Schreiner ... and Elbert C. Lathrop ... - Washington, Govt. print. off., 1912. - 37 p. incl. tables. 23 cm.

agr12001787


Soils--Analysis.

S591 / .A12 no. 89