000			00384nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9788122411997
082			_a631.4 KOL
100			_aKolay, A. A
245		0	_aBasic concepts of soil science
250			_a2nd ed
260			_aNew Delhi: _bNew Age International, _c1993
300			_axi, 256 p. ; 23 cm.
650			_aSoil science
999			_c26557 _d26557