000 00275nam a2200109Ia 4500
008 231017s9999 xx 000 0 und d
100 _aRastogi, A.P.
245 0 _aAir Travel Ticketing And Fare Constructions
260 _aNew Delhi
_bAman
_c2007
300 _a272p.
942 _cBK
999 _c9583
_d9583