TY  - BOOK
AU  - Bely,Pierre-Yves
AU  - Christian,Carol
AU  - Roy,Jean-René
TI  - A question and answer guide to astronomy
SN  - 9780521180665 
U1  - 520 
PY  - 2010///
CY  - Cambridge, UK
PB  - Cambridge University Press
KW  - Astronomy--Miscellanea
ER  -