000			00492nam a2200157Ia 4500
008			190328s9999||||xx |||||||||||||| ||und||
010			_a71-181443
040			_aNITIL _cNITIL
082			_221st _a301.3 _bS728E
100			_aSouthwick, Charles H
245		0	_aEcology and the quality of our environment _cCharles H Southwick
260			_aNew York _bVan Nostrand Reinhold _c1972
300			_axvi, 319p.
650			_aEcology, Territorialism; Urbanization; Violence; Population
942			_cBKS
999			_c12008 _d12008