TY  - BOOK
AU  - Blaauw,A.
AU  - Mavridis,L.N.
TI  - Observational Aspects of Galactic Structure
PY  - 1965///
CY  - Athens
PB  - NATO Science Committee
KW  - Astrofísica y Astronomía Descriptiva
KW  - estructura galactica
N1  - International Summer Course held under the auspices of the NATO Science Committee in Lagonissi, near Athens, Greece, 9-23 September 1964
ER  -