TY  - BOOK
AU  - Calder,Nigel
TI  - Violent universe: an eyewitness account of the new astronomy 
SN  - 014004485X
AV  - QB44.2 .C34 1977
U1  - 520 
PY  - 1977///, c1969
CY  - New York
PB  - Penguin Books
KW  - Astronomy
KW  - Popular works
N1  - Includes index
ER  -