00494 a2200193 4500 9780072428681 630.68 KAY 21496 33394 Kay, Ronald D. Farm management 5th ed. Boston McGraw-Hill Book Company 2004 1994 xii,445p. 25cm Technology Agriculture and related technology Duffy, Patricia A. Edwards, William M. L 48976 48976 0 0 0 0 LEN MKDL MKDL LEN 2009-08-03 0 630.68KAY 63129 2009-08-03 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-08-03 0 630.68KAY 63130 2009-08-03 00:00:00 0.00 2016-10-31 L