00311nam a2200109Ia 450000500170000008000170001724500740003426000240010830000100013250000400014258300190018220260716043028.0  a13.03.01 I61  aWorking conditions in hotels, restaurants, and similar establishments  bILOaGenevaCHc1990  a80 p.  aIncludes bibliographical references  c3/7/00kM2LMGR