Hall, Isaac Fults, 1889- The farm management handbook [by] I. F. Hall and W. P. Mortenson. - [Danville, Ill., The Interstate, 1948] - 576 p. illus. port., maps. 22 cm. LCCN: agr49000003 Subjects--Topical Terms: Farm management. LC Class. No.: S561 / .H2 Dewey Class. No.: 631.1