000			00316nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aMary Stuart Mac Dougall
245		0	_aBiology -The Science Of Life
250			_a1st (1943)
260			_bMC. GRAW HILL BOOK CO.
300			_a963
650			_aBiology
942			_cGB
999			_c71 _d71