TY  - BOOK
AU  - Bruck, M. T.
TI  - Exercises in practical astronomy using photographs
PY  - 1990///
CY  - London
PB  - IOP Publishing
KW  - Astronomical Techniques
KW  - Astronomy
KW  - Astronomy and Astrophysics Thesaurus
KW  - Photographic Astrometry
ER  -