000 00536 a2200205 4500
020 _a0139648917
041 _aEn
082 _a338.4791
_bDAV
100 _aDavidoff , Philip G.
245 _aWorldwide tours
_ba travel agent\'s guide to selling tours
260 _c1990
_aNew Jersey
_bPrentice-Hall
_g1990
300 _bill.
_c27 cm.
_avii,82 p.
650 _aPACKAGE TOURS
650 _aTRAVEL INDUSTRY
650 _aECONOMICS
650 _aTOURIST INDUSTRY
650 _aTOURISM
700 _aDavidoff , Doris S.
942 _cSR
999 _c25166
_d26713