000 00297nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aR.C. MANDAL
245 0 _a"WEED, WEEDICIDE AND WEED CONTROL PRINCIPLES AND PRACTICES"
260 _bNil
260 _c2006
365 _b600.00
942 _cBK
999 _c164418
_d164418