TY  - BOOK
AU  - Butler S T
AU  - Messel H
TI  - Universe of time and space: a course of selected lectures in astronomy, cosmology and physics
U1  - 523 
PY  - 1963///
CY  - London
PB  - Pergamon Press
KW  - Astronomy
KW  - Cosmology
KW  - Physics
ER  -