000			00380nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a553.5 _bVAR-M
100			_aVarkey, T V
245		0	_aMul Maram
260			_bNATIONAL BOOKSTALL _aKottayam _c1978
630			_xGENERAL STACK
650			_aNATURAL SCIENCE& MATHEMATICS _vEARTH SCIENCE _xECONOMIC GEOLOGYGeneralia
942			_cBOOK
999			_c71069 _d71069