TY  - BOOK
AU  - Asimov,Isaac
TI  - Asimov on Astronomy
SN  - 9780517279243
U1  - 520 
PY  - 1979///
CY  - New York
PB  - Bonanza Books
KW  - Astronomy
N1  - Essays selected from the Magazine of fantasy and science fiction, June 1959-May 1966; Includes index
ER  -