00343nam a2200133Ia 4500001000500000005001700005008004100022020001500063082001200078100002100090245004900111260002600160650002300186147420261006003534.0120911s9999    xx            000 0 und d  a0442236751  a506 TOR  aTorrence, Sara R  aHow to run scientific and technical meetings  aVan Nostrand Reinhold  aScience-Congresses