000 00353pam a2200145a 44500
008 160408b1975 xxu||||| |||| 00| 0 eng d
082 _a612
_bB62m
100 _aBlock, Bartley C.
245 1 _aMAN MICROBES AND MATTER
260 _aNew York
_bMcgraw-Hill
_c1975
300 _a801
650 _aHuman Biology
964 _gCIRC
997 _aA45743 C
999 _c268517
_d268517