000 00264nam a22001217a 4500
020 _a9788124012031
082 _a303.48 PAL
100 _aPanikkassery,Velayudhan
245 _aDr.Palpu
260 _aKottayam:
_bDC Press,
_c2002.
300 _a87p.
942 _cBK
999 _c561937
_d561937