00294nam a22001337a 4500 SGT 648 H15R RAGHUBALAN, G. HOTEL HOUSEKEEPING LONDON OXFORD UNIVERSITY PRESS 2015 790 HOTEL MANAGEMENT ddc BK 0 0 ddc 0 0 HM SSSL SSSL TXT 2017-08-12 JINDAL BOOK SERVICE SGTU 12 648 H15R HM781 2018-10-10 00:00:00 2018-10-10 2016-10-15 BK 1894 12993 12993