00246nam a22001097a 4500003000400000020002100004082001300025100001600038245004500054260002900099300000800128SGT  a978-81-8204-73-1  a910bVER  aVERMA, M.P.  aRESEARCH PROCESS IN HOPITALITY & TOURISM  aDELHI bAMAN PUB. c2013  a201