Bishop, C E. Introduction to agricultural economic analysis / C . E . Bishop and W . D .Toussaint. - New York : John Wiley & Sons , 1958. - xiv,258p. : ill.,figs. ; 20cm . ISBN: 0471075604 USD 5.80 Subjects--Index Terms: AGRICULTURAL ECONOMICS Dewey Class. No.: 338.1 / BIS/A