TY  - BOOK
ED  - Conference on Physics(13th : Sept. 1964 : Univ of Brussels)
ED  - Conference on Physics
TI  - Structure and evolution of galaxies
U1  - 523.113 
PY  - 1965///
CY  - London
PB  - Interscience Pub.
KW  - Astronomy
KW  - Stars
ER  -