000			00369nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aBRESLER(Jack B) Ed
245			_a"Human ecology, collected readings"
260			_aReading
260			_bAddison-Wesley
260			_c1966
300			_aviii p. + 472
942			_cBooks
999			_c6030 _d6030