000 00317nam a22001337a 4500
020 _a978000030129
082 _b894.8121 PON/S
100 _aPROF.PONNARA SARSWATHY
240 _aസാരസ്വതം
245 _aSARASWATHAM
260 _aKOTTAYAM:
_bSPCS;
_c2015.
300 _a141p.
942 _cBK
_2ddc
999 _c622400
_d622400