000 00270nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Cheema, S.S."
245 0 _aTheory and Digest Agronomy
260 _bKalyani
260 _c1991
365 _b60.00
942 _cBK
999 _c139667
_d139667