000 00435nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a894.811 N2 V1
100 _a"Narayanan, H Subhala"
245 0 _aPonniyin Selvan
260 _aNew Delhi
260 _b Ailum Educational Gateways
260 _c2015
365 _b105
942 _cBK
999 _c116108
_d116108