00522    a2200157   4500020001500000082001300015090001700028100002000045245007000065260004200135300002200177650003100199942000700230999001700237952011000254  a8120321618  a631bACQ  c20556d31872  aAcquaah, George  aPrinciples of crop productionbtheory, techniques, and technology  aNew JerseybPrentice-Hallc2002g2002  axviii,460p.c25cm  aField and plantation crops  cSR  c48162d48162  001040708SRCaMKDLbMKDLcREFd2009-07-24l0o631ACQp57862r2009-07-24 00:00:00v0.00w2016-10-31ySR