000			00795nam a2200241 i 4500
999			_c4332 _d4332
001			344046
005			20200601145246.0
008			760630s1976 nyua b 001 0 eng
020			_a0442279213
040			_cDLC
082	0	0	_a301.31 _bS7287
100	1		_aSouthwick, Charles H.
245	1	0	_aEcology and the quality of our environment / _cCharles H. Southwick.
250			_a2nd ed.
260			_aNew York : _bVan Nostrand, _cc1976.
300			_axxi, 426 p. : _bill. ; _c24 cm.
500			_aIncludes index.
650		0	_aEcology.
650		0	_aHuman ecology.
650		0	_aPollution.
942			_cBK
505	0		_athe relevance of ecology to human affairs; historical aspects of ecology; ecological principles; population ecology; community ecology; ecology and the human future