TY  - BOOK
AU  - Seeds, Michael A.
TI  - Horizons: Exploring the Universe
SN  - 05341040179
AV  - QB 45 .S44 1985 
PY  - 1985///
CY  - California
PB  - Wadsworth
KW  -  
N1  - Includes bibliographies and index
ER  -