TY  - BOOK
AU  - Seeds,Michael A.
TI  - Foundations of astronomy
SN  - 0534127681
AV  - QB43.2 .S43 1990
U1  - 520 20
PY  - 1990///
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - Astronomy
N1  - Includes bibliographical references
ER  -