TY  - BOOK
AU  - Schlosser,W,Schmidt-Kaler,T
AU  - Milone,E F
TI  - CHALLENGES OF ASTRONOMY
SN  - 0387974083
U1  - 522.078 
PY  - 1991///
CY  - 
PB  - Springer-Verlag,New York
KW  - Astronomy -- Experiments
ER  -