Gill, Pushpinder S . Dynamics of tourism / Pushpinder S Gill. - New Delhi : Anmol Publications , 1996. - 4v. : ills. ; 23cm. . - Vol-1, Vol-2, Vol-3, Vol-4.- NULL ISBN: 8174883282 Rs. 1800.00 Subjects--Index Terms: TOURIST TRADE TRAVEL Dewey Class. No.: 338.7491 / GIL/D