00307nam a2200121Ia 4500008004100000020001800041041000800059082002400067100002600091245003000117260002900147300000900176230411s9999    xx            000 0 und d  a81 250 2808 0  aeng  aM/616.01/ANA/B00003  aPanikar Anantnarayan.  aText Book of Microbiology  bGeneralaHyderabadc2005  a657p