000 00272n a2200109ua 4500
040 _aP K Kelkar Library, IIT Kanpur
100 _aWalter, William G.
245 0 _aGeneral microbiology
_cWilliam G. Walter
260 _a
_b
_c
300 _a405p
997 _aA36933 C
999 _c461586
_d461586