Farm management /
Kay, Ronald D.
Farm management / Ronald D. Kay ; William M. Edwards. - 3rd ed. - New York : McGraw-Hill, 1994. - xix, 458 p. : ill. ; 25 cm. - McGraw-Hill series in agricultural economics .
Farm management / Ronald D. Kay ; William M. Edwards. - 3rd ed. - New York : McGraw-Hill, 1994. - xix, 458 p. : ill. ; 25 cm. - McGraw-Hill series in agricultural economics .