TY  - GEN
AU  - Ronan,Colin
TI  - Encyclopedia of astronomy: a comprehensive survey of our solar system, galaxy and beyond 
SN  - 0600303624
U1  - 520 22
PY  - 1979///
CY  - London
PB  - The Hamlyn Publishing
KW  - Astronomy
KW  - Encyclopedias
KW  - BUEsh
KW  - GGEN
KW  - September2017
N1  - Includes bibliographical references
ER  -