000			00348nam a2200145Ia 4500
008			210101s2000 xx 000 0 eng d
020			_a8120413512
082			_a632.58 R 18 P
100			_aRao, V.S.
245		0	_aPrinciples of weed science 2nd ed.
260			_aNew Delhi _bOxford Book _c2000
300			_a555
650			_aWeed
942			_2ddc _cBK
999			_c768 _d768