TY  - BOOK
AU  - Jerry D. Cavin
TI  - The Amateur Astronomer's Guide to the Deep-Sky Catalogs
SN  - 9781461406563
PY  - 2012///
PB  - Springer New York
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/978-1-4614-0656-3
ER  -