00270nam a2200109Ia 4500008004000000082001600040100002900056245003300085260002200118300001200140650000800152210210b2005   xxu||||| |||| 00| 0 eng d  a574.02 RAJB  aRAJENDRA (K) and others.  aBiology tutor CET Karnataka.  aMangalorebc2005  ax,m-176  aCET