Schreiner, Oswald, 1875- Organic compounds and fertilizer action. By Oswald Schreiner ... and J.J. Skinner ... - Washington, Govt. print. off., 1911. - 31 p. incl. tables, diagrs. II pl. 23 cm. LCCN: agr11002160 Subjects--Topical Terms: Fertilizers.Soils--Analysis. LC Class. No.: S591 / .A12 no. 77