The Menzel symposium on solar physics, atomic spectra, and gaseous nebulae : Proceedings of a symposium held at the Harvard College observatory, Cambridge, Massachusetts April 8-9, 1971 [texte imprimé] / Katharine B. Gebbie, Editeur scientifique . - Washington, D.C. : United States. Department of Commerce. National Bureau of Standards (NBS), 1971 . - XII-203 p. : fig., tabl ; 23 cm. - ( National Bureau of Standards Special publications (NBS SP), ISSN 0083-1883; 353) . ISSN : PPN 009176314 Langues : Anglais ( eng) |