00441nam a22001097a 4500 240327s1993 se ||||| |||| 00| 0 eng d Rönnback, Jari 289344 A study of blue low surface-brightness galaxies : surface photometry and spectroscopy / Jari Rönnback Uppsala : Almqvist & Wiksell International, 1993. Thesis, Dissertation, English, 1993 ასტრონომია 0 4 udc 0 0 668548 CPL CPL GEN 2024-03-27 0 2024-857970 2024-03-27 07:31:59 3E17039 2024-03-27 BK 745059 745057