000 00565nam a2200145Ia 45e0
008 140122n1979 ii |||gr||||Z||||||eng
082 _a632
100 _aGupta,O. P,
_eAuthor.
245 0 _aAquatic Weeds : Their Menace and Control
_cO. P. Gupta
_hTextual Documents
260 _aNew Delhi
_bToday & Tomorrow Printers & Publishers
_c1979
300 _a272.
653 _aAquatic Weeds
653 _aPlant injuries, diseases & pests
942 _2ddc
_cTXT
999 _c24267
_d24267