000			00316nam a2200133Ia 4500
100			_aHugo, W. B.
020			_a0 433 15601 5
250			_a2nd ed
942			_cBK
245			_aAn introduction to microbiology
260			_aWilliam Heinemann Medical Books Ltd, London _c1972
082			_a576 Hug
300			_ax,162p
999			_c11164 _d11164