000 00242nam a2200097 4500
020 _a0801678048
100 _aRONALD M. ATLAS
245 _aMICROORGANISMS IN OUR WORLD
260 _aUSA
_bMOSBY DEDICATED TO PUBLISHING EXELLENCY
_c1995
942 _cBK
999 _c8022
_d8022