Gustafson A. F.
Soils and soil management / Axel Ferdinent Gustafson. - New York : McGraw-Hill Book Co., c 1941. - viii, 424 p. : ill. ; 24 cm.
Includes bibliographical reference.
8177540688
Fertilizers.
631.4 / GUS
Soils and soil management / Axel Ferdinent Gustafson. - New York : McGraw-Hill Book Co., c 1941. - viii, 424 p. : ill. ; 24 cm.
Includes bibliographical reference.
8177540688
Fertilizers.
631.4 / GUS