Introduction to economics for agriculture /
Black. John Donald
Introduction to economics for agriculture / John Donald Black - New York : Macmillan. 1953. - xv, 727 p. : ill. ; 24 cm.
Includes indexes.
Agriculture--Economic aspects.
Economics.
631.1 / BLI
Introduction to economics for agriculture / John Donald Black - New York : Macmillan. 1953. - xv, 727 p. : ill. ; 24 cm.
Includes indexes.
Agriculture--Economic aspects.
Economics.
631.1 / BLI
