00319 a2200133 4500 520 BIR 2458 2965 Birney, D. Scott Modern Astronamy Boston Allyn and Bacon 1969 1969 x, 338p. 24cm. Astromy and allied sciences L 31526 31526 0 0 0 0 LEN MAIN MAIN LEN 2008-08-05 0 520BIR 23883 2017-09-02 00:00:00 0.00 2016-10-31 L