TY  - BOOK
AU  - Covington,Michael A.
TI  - Astrophotography for the amateur
SN  - 0521253918
AV  - QB121 .C68 1985
U1  - 522/.63 19
PY  - 1985///
CY  - Cambridge [Cambridgeshire], New York
PB  - Cambridge University Press
KW  - Astronomical photography
N1  - Includes index; Bibliography: p. [138]-139
UR  - http://www.loc.gov/catdir/description/cam031/85048025.html
ER  -