00557nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001200084100002000096245014100116260004800257300001000305650001400315650004100329650001700370IN-BaIIA211028s9999    xx            000 0 eng d  a0-691-02370-0  cIIA Library  a52bROG  aRogers, Eric M. 0aAstronomy for the inquiring mindbthe growth and use of theory in sciencecEric M. Rogers                                                 aPrincetonbPrinceton University Pressc1982  a163p.  aAstronomy  aAstronomy and astrophysics thesaurus  aAstrophysics