TY  - BOOK
AU  - Ridpath, Ian
TI  - The monthly sky guide
SN  - 9780521133692
SN  - 201048315
U1  - 523.1 RID 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Stars - Identification
KW  - Stars - Observers' manuals
N1  - Previous ed.: 2006. Includes bibliographical references and index
ER  -