000			00377nam a2200145Ia 4500
008			180110s2006 xx 000 0 und d
020			_a9780074620434
082			_a631.4
100			_aBiswas, T D
245		0	_aTextbook of Soil Science
250			_a2nd ed.
260			_aNew Delhi _bTata McGraw-Hill Publishing Company Limi _c2006
300			_axi, 433p.;
942			_2ddc _cBK _04
999			_c220 _d220