000 00289nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a001 P9 CSC
100 _aKelkar, S.A.
245 0 _aInformation System
260 _aNew Delhi
_bPHI Learning
_c2009
942 _cGB
999 _c25996
_d25996