000			00297nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aJanet L Hopson
245		0	_aEssemtials Of Biology
250			_a(Year 1990)
260			_bMC HILL PUBLISHING
300			_a865
650			_aBiology
942			_cGB
999			_c73 _d73