000			00312nam a2200133Ia 4500
005			20260205041952.0
008			260111s9999||||xx |||||||||||||| ||und||
100			_aGINSBERG MORRIS
245		0	_aEVOLUTION AND PROGRESS
260			_aLOND. _bHEINEMANN _c1961
300			_a283
690			_aSOCIOLOGY
942			_cBK
999			_c24570 _d24570