000			00323nam a2200133Ia 4500
008			180413s9999 xx 000 0 und d
020			_a0697165388 (Pbk)
100			_aVolpe Peter E
245		0	_aBiology And Human Concerns
260			_bDubuque : Brown 1993.
300			_a611
546			_aEng
690			_aHuman Biology.
999			_c24634 _d24634