000			00323nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a570 MAD/E
100			_aSilvia S Madeer
245		0	_aEssential of Biology
250			_aNULL
260			_bMC Graw Hill Higher Education _aNULL _c2012
300			_a645
942			_cBKS
999			_c14367 _d14367