000			00350nam a2200145Ia 4500
008			210101s1996 xx 000 0 eng d
020			_a8170961378
082			_a631.4 S 41 P
100			_aSehgal, J.
245		0	_aPedology concepts and applications
260			_aNew Delhi _bKalyani _c1996
300			_a479
650			_aPedology
942			_2ddc _cBG
999			_c6362 _d6362