000 00312nam a2200121Ia 4500
008 131017s9999 xx 000 0 und d
082 _a543.54 SON/T
100 _aSONNESSA,ANTONY .J
245 _aTHANMATHRA SPECTROSCOPIKKU ORU MUGHAVURA
260 _bKERALA BHASHA INSTITUTE
650 _aPHYSICS
942 _cBK
999 _c27820
_d27820