TY  - BOOK
AU  - Ryan,Peter
AU  - Pesek,Ludek
TI  - Solar system
SN  - 0713910437 :
U1  - 523.2 
PY  - 1979/// c1978
CY  - New York
PB  - Viking Press
KW  - Solar system
N1  - Includes index
ER  -