00385nam a2200133Ia 4500008004100000020001800041041000800059084001000067100002100077245005900098260006300157546001700220653001400237160807s2012    xx            000 0 mal d  a9789380512679  amal  aE2CC  aRavindran, P. K.  aRasathanthram nattilum veettilum /cby P. K. Ravindran  aThrissur :bKerala Sastra Sahitya Parishad,c2012.c2011 .  aIn Malayalam  aChemistry