000 00275nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Srivastava, V.C"
245 0 _aModern principles of agronomy
260 _bAgrobios
260 _c2014
365 _b650
942 _cBK
999 _c134323
_d134323