Black, John Donald

Farm management [by] John D. Black...Marion Clawson...Charles R. Sayre...[and] Walter W. Wilcox... - New York The Macmillan company 1947. - xii, 1073 p. incl. illus. (maps, plans) tables, diagrs. plates. 24 cm.

"Further reading" at end of most of the chapters.

agr47000314


Farm management
Agriculture--United States.
Farm management--United States.

S561 / .B53

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