00351nam a2200109Ia 4500008004100000082001800041100001500059245003400074260004000108630001800148650007500166211109s9999||||xx |||||||||||||| ||und||  a553.11bTHA-T  aThakazhi,  0aThakazhiyude Adhyakala Novels  bNational Book StallaKottayamc1978  xGENERAL STACK  aNATURAL SCIENCE& MATHEMATICSvEARTH SCIENCExECONOMIC GEOLOGYGeneralia