000			00434cam a2200157 i 4500
999			_c773 _d773
020			_a0470267178
050	0	0	_aS591 _b.W58
100	1		_aWhite, R. E.
245	1	0	_aIntroduction to the principles and practice of soil science / _cR. E. White.
260			_aNew York : _bWiley, _c[c1979]
300			_ax, 198 p. : _bill. ; _c24 cm.
500			_a"A Halsted Press book."
505			_aincludes index
650		0	_aSoil science.
942			_cBK