TY  - BOOK
AU  - De Laet, Rony 
TI  - The Casual Sky Observer's Guide
T2  - Astronomer's Pocket Field Guide
SN  - 978-1-4614-0594-8 (Print)
SN  - 2198-0756
PY  - 2012///
CY  - New York
PB  - Springer New York
KW  -  Astronomy, Observations and Techniques
KW  -  Popular Science in Astronomy
KW  - Physics
UR  - http://doi.org/10.1007/978-1-4614-0595-5
ER  -