TY  - BOOK
AU  - Birney,D.Scott
TI  - Observational astronomy
SN  - 0521853702
AV  - QB145 .B52 1991
U1  - 522 20
PY  - 1991///
CY  - Cambridge [England]
PB  - Cambridge University Press
KW  - Astronomy
KW  - Observations
KW  - Technique
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/cam021/90031052.html
UR  - http://www.loc.gov/catdir/toc/cam021/90031052.html
ER  -