000 00290nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Gupta, P.K."
245 0 _a"A Handbook of Soil, Fertilizer and manure"
260 _bAgrobios
260 _c2012
365 _b1200.00
942 _cREF
999 _c147657
_d147657