TY  - BOOK
AU  - Seeds, Michael A.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : exploring the universe 
SN  - 0534079261 (pbk.)
SN  - 2
PY  - 1987///];copyright 198746
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Astronomy
N1  - Includes bibliographies and index; 5
ER  -