000 00247nam a22001097a 4500
020 _a817130253X
082 _a894.93
_bSUR.G
100 _aSurendran, K
245 _aGuru /
_cby K Surendran
260 _aKottayam :
_bD C books,
_c1992.
942 _cBK
999 _c493242
_d493242