TY  - BOOK
AU  - Richard Schmude, Jr.
TI  - Comets and How to Observe Them
SN  - 9781441957900
PY  - 2010///
PB  - Springer New York
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/978-1-4419-5790-0
ER  -