00708nam a2200193Ia 4500003000900000008004100009020001800050040001600068080002200084100003300106245013700139260003400276300001300310650004100323700002700364942000700391999001700398952009900415IN-BaIIA211028s9999    xx            000 0 eng d  a0-943396-60-3  cIIA Library  a(035)521.1bKEP-2  aKepple, George Robert928821 4aThe night sky observer's guidebvol. 2, spring and summercGeorge Robert Kepple and Glen W. Sanner                                    aVirginiabWillmann-Bellc2002  av, 506p.  aAstronomy-Observer's mannuals928822  aSanner, Glen W.928823  cBK  c15633d15633  00104070aBANbHOScGENd2004-03-17l0o(035)521.1/ KEP-2p16555r2021-11-05w2004-03-17yBK