00343nam a2200097Ia 4500008004100000020000600041100003200047245003800079999001900117952010900136211105s9999    xx            000 0 und d  a"  a HENNING, Ronelle  9109897 0aEffective guest house management   c582130d582129  00104070aERMELLbERMELLd2021-11-08g220.00l0o647.94068 HENNp3300310008392r2021-11-08w2021-11-08