000 00349 a2200121 4500
080 _a633
_bC 466 C
245 1 _aCrop production
_bPrinciples and practices
_cby S.R. Chapman and L.P. Carter
260 _aSan Francisco
_bW.H. Freeman
_c1976
650 _aCrop Production
100 1 _aChapman, S.R., Carter, L.P.
_d
300 _a566 p.
901 _a144330
999 _c84522
_d84522