TY  - BOOK
AU  - Mullaney, James
AU  - Tirion, Wil
TI  - The Cambridge double star atlas
SN  - 978-0-521-49343-7
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Double star - observers' manuals
KW  - Double stars - charts, diagrams, etc
ER  -