000 00285nam a2200121Ia 4500
008 250520s9999 xx 000 0 und d
100 _aTHAKURTA, S.N.GUHA
245 0 _aTRIPURA
260 _bNATIONAL BOOK TRUST, NEW DELHI
_c1986
300 _a150
650 _aGeneral
942 _cBK
999 _c221096
_d221096