00378nam a2200133Ia 450000500170000000800410001702000220005808200130008010000410009324500490013425000080018326000450019130000080023620260520112705.0260520s9999    xx            000 0 und d  a978-93-5497-138-9  a658bRAG  aRaghubalan, G. ; Raghubalan, Smritee 0aHotel Housekeeping Operations and Management  a4th  bOxford University PressaNew Delhic2023  a851