00301nam a2200121Ia 4500008004100000082001600041100002100057245003000078250000800108260003600116300001000152650001700162150201s2002    xx            000 0 und d  a576bM2002A  aANANTHANARYAN,R.  aTEXT BOOK OF MICROBIOLOGY  a6TH  bORIENT LONGMANaHYDERABADc2002  a1-612  aMICROBIOLOGY