00966nam a2200205Ia 4500003000900000008004100009040001600050080001700066111015200083245024600235260004200481300002300523650001900546650002600565700002700591700002700618942000700645999001500652952009300667IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a524.834bEXT  aAdvanced Course of the Swiss Society of Astronomy and Astrophysics on Extragalactic High Energy Astrophysicsn9thcSaas Feed1979 Mar. 26-31911606 0aExtragalactic high Energy Astrophysicsbproceedings of ninth advanced course of the Swiss Society of Astronomy and Astrophysics on extragalactic high Energy Astrophysics, held in Saas Fee, 26-31 Mar 1979cedited by A. Blécha and A. Maeder.  aSwitzerlandbGeneva Observatoryc1979  a[various pagings.]  aNASA Thesaurus  aScience-Future911607  aBlecha, A., ed.911608  aMaeder, A., ed.911609  cBK  c6775d6775  00104070aBANbBANcGENd1981-07-02l0o524.834/ EXTp7534r2021-11-05w1981-07-02yBK