00322nam a2200121Ia 450000500170000000800410001702000220005808200130008010000190009324500410011226000390015330000080019220260513164230.0260513s9999    xx            000 0 und d  a978-81-82040-26-7  a641bAGG  aAggarwal, D.K. 0aBanquet Management and Room Division  bAman PublicationsaNew Delhic2006  a242