Astronomy Letters -- March 2000 Volume 26, Issue 3, pp. 129-197 Spectroscopy of Candidate Metal-Deficient Galaxies with the 6-m Telescope A. Yu. Kniazev, S. A. Pustilnik, A. V. Ugryumov, and T. F. Kniazeva pp. 129-143 Full Text: PDF (176 kB) A Model for the Molecular Accretion Disk and H2O Maser in the Nucleus of the Galaxy NGC 4258 N. S. Babkovskaya and D. A. Varshalovich pp. 144-152 Full Text: PDF (126 kB) A Giant Bipolar Shell around the WO Star in the Galaxy IC 1613: Structure and Kinematics V. L. Afanas'ev, T. A. Lozinskaya, A. V. Moiseev, and E. Blanton pp. 153-161 Full Text: PDF (312 kB) Evolution of the Symbiotic Star AS 338 after Its Strong Outburst in 1983 V. F. Esipov, E. A. Kolotilov, J. Mikolajewska, U. Munari, A. A. Tatarnikova, A. M. Tatarnikov, T. Tomov, and B. F. Yudin pp. 162-176 Full Text: PDF (279 kB) Doppler–Zeeman Mapping of the Rapidly Rotating Magnetic CP Star HD 37776 V. L. Khokhlova, D. V. Vasilchenko, V. V. Stepanov, and I. I. Romanyuk pp. 177-191 Full Text: PDF (304 kB) Mesostructure of the Solar Granulation H. I. Abdussamatov pp. 192-197 Full Text: PDF (764 kB)