000 00291nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a823.9 P2 ENG
100 _aDas, Gurcharan
245 4 _aThe Elephant Paradigm
260 _aNew Delhi
_bPenguin
_c2002
942 _cGB
999 _c16631
_d16631