000 00264nam a2200109Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aPanthayil, M K
245 0 _aViswavigyathanaya M N Roy
260 _bPublications Division
_c1988
300 _a192
942 _cBK
999 _c27762
_d27762