000 00440cam a2200169ua 4500
041 _aeng
_h
082 _a633.081
_bWOL/PR
100 _aWolfe, T.K .
245 _aProduction of field crops : A text book of agronomy /
_cT.K.Wolfe.
_hTextual Documents
250 _a5 /
_b.
260 _a :
_bMcGraw Hill Book Company ,
_c1959.
300 _a653 ; .
504 _a
700 1 _aKipps, M S .
942 _cBK
999 _c256632
_d256632