000 00480nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
020 _a9788187167082
044 _aIndia
080 _a632.58 G954M
100 _aGupta, O.P.
245 _aModern weed management with special reference to agriculture in the tropics and sub - tropics : a text book and manual
_cO.P. Gupta
260 _bAgro Botanical Publishers
_aBikaner
_c1998
300 _axxi, 488 p.; 25cm.
942 _2udc
_cGB
999 _c26554
_d26554