000 00313nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
100 _aNegi Jagmohan
245 0 _aAir Travel Ticketing and Fare Construction
260 _aNew Delhi
_bKanishka Publisher
_c2011
300 _a494
942 _cGB
999 _c35108
_d35108