TY  - BOOK
AU  - Adams, Jeffrey
AU  - Prather, Edward E.
AU  - Slater, Timothy F.
AU  - Dostal, Jack A.
TI  - Lecture-tutorials for Introductory astronomy
SN  - 0-13-147997-0
AV  - QB 45.2 .A33 2005
PY  - 2005///
CY  - New Jersey
PB  - Prentice Hall
KW  -  Astronomy
KW  - Solar system
ER  -