000 00339nam a2200133Ia 4500
008 210101s1982 xx 000 0 eng d
082 _a632.954 R 1499 C
100 _aRamulu, U. S. Sree
245 0 _aChemistry of Herbicides
260 _aNew Delhi
_bOxford&IBH Publishing
_c1982
300 _a120
650 _aChemistry
942 _2ddc
_cBK
999 _c5296
_d5296