000 00259nam a22001217a 4500
020 _a9780000172075
082 _a891.21
_bSHA/G
100 _aV.S.Sharama
245 _aGeethagovindam
260 _aKottayam:
_bSPCS;
_c2011.
300 _a118p.
942 _cBK
999 _c244295
_d244295