na INLIS000000000003577 20231113023017 0010-0521003577 231113 g | eng en 63 63/DEY/g DEYOE, George P. ULLRICH, Fred T. Getting acquainted with agriculture / George P. Deyoe; Fred T. Ullrich Danvillr, Illinois : The Interstate Printers & Publisher, 1950 736 p. : ill. ; 22 cm. CROPS FARMING SYSTEMS FARM EQUIPMENT 63 DEY g Index Cet. 8 00000002935