000 00259nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aO.P. GUPTA
245 0 _aMODERN WEED MANAGEMENT
260 _bNil
260 _c1999
365 _b990.00
942 _cBK
999 _c162991
_d162991