TY  - BOOK
AU  - Longair, M. S., ed.
ED  - International Astronomical Union Symposium (Copernicus Symposium)
ED  - International Astronomical Union
TI  - Confrontation of cosmological theories with observational data: proceedings of the IAU symposium (Copernicus symposium) no. 63, held in Cracow, Poland, September 10-12, 1973
T2  - IAU Symposium; no. 63
SN  - 90-277-0456-2
PY  - 1974///
CY  - Dordrecht
PB  - D. Reidel Publishing
KW  - Astronomy and Astrophysics Thesaurus
KW  - Cosmology
KW  - Observational cosmology
KW  - Observing techniques
ER  -