Schreiner, Oswald, 1875- The rôle of oxidation in soil fertility. By Oswald Schreiner and Howard S. Reed. - Washington, Govt. print. off., 1909. - 52 p. 23 cm. LCCN: agr09000706 Subjects--Topical Terms: Soil oxidation. LC Class. No.: S591 / .A12 no. 56