00350nam a22001217a 4500020001800000082001900018100001900037245007800056260003600134300001900170650002100189650001800210  a9780070655720  a647.9  bSUD/T  aSudhir Andrews  aTextbook of hotel housekeeping management and operations/cSudhir Andrews  aNew Delhi:bMcGraw HIll,c2008.  a478p. ;b25cm.  aHotel Management  aHouse Keeping