00420nam a2200145Ia 4500003000900000008004100009020001800050040001600068080001700084100002300101245005100124260003400175300001600209650004900225IN-BaIIA211028s9999    xx            000 0 eng d  a1-85233-023-6  cIIA Library  a520.257bCHA  aCharles, Jeffrey R 0aPractical astrophotographycJeffrey R. Charles  aLondonbSpringer-Verlagc2000  axvii, 301p.  aAstronomical photography - amateur's mannual