000 00328nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a632.9
100 _aCrafts,Alden S.
245 _aWeed Control. 3rd Ed.
260 _aNew Delhi
_bTata McGraw-Hill.
_c1973
300 _a660
700 _aRobbins,Wilfred W.
942 _2ddc
_cBK
999 _c6537
_d6537