000 00272nam a22001217a 4500
999 _c154924
_d154924
082 _a
_b
100 _aBenjamin D
245 _aG Sankarakuruppu/
_cby Benjamin D.
260 _aTrivandrum:
_bUniversity of Kerala,
_c2003.
300 _a104p.
650 _a
942 _cBK