000 00339nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a338.479 1
_bNEG
100 _aNegi, Jagmohan
245 0 _aAir travel ticketing and fare construction
260 _aNew Delhi :
_bKanishka,
_c2005.
365 _a250
650 _aTourism
999 _c114491
_d114491