000 00420nam a2200145Ia 4500
008 230130s9999||||xx |||||||||||||| ||und||
020 _a9781461405955
100 _aRony De Laet
245 4 _aThe Casual Sky Observer's Guide
250 _a2012
260 _bSpringer New York
_c2012
440 _aAstronomer's Pocket Field Guide
650 _aPhysics and Astronomy
856 _uhttps://doi.org/10.1007/978-1-4614-0595-5
999 _c15318
_d15318