Introduction to economics for agriculture /
Black, John Donald, 1883-1960.
Introduction to economics for agriculture / John Donald Black. - New York : Macmillan, 1953. - xv, 727 p. : ill. ; 25cm.
Includes Index
Agriculture--Economic aspects.
338.1 / BLI 1953
Introduction to economics for agriculture / John Donald Black. - New York : Macmillan, 1953. - xv, 727 p. : ill. ; 25cm.
Includes Index
Agriculture--Economic aspects.
338.1 / BLI 1953