000 00298nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a515Geo:T
100 _aB George
245 0 _aThomas' Calculus
260 _aNew Delhi
_bPearson
_c2014
300 _a1109p
942 _cGB
999 _c15014
_d15014