TY  - BOOK
AU  - Narlikar,Jayant Vishnu
TI  - Seven wonders of the Cosmos
SN  - 0521638984 (pbk.)
AV  - QB44.2 .N37 1999
U1  - 520 21
PY  - 1999///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Astronomy
KW  - Popular works
N1  - Includes index
UR  - http://www.loc.gov/catdir/toc/cam023/98035561.html
UR  - http://www.loc.gov/catdir/description/cam029/98035561.html
ER  -