TY  - BOOK
AU  - Dickinson, Terence
TI  - The universe and beyond: Revised and expanded 
SN  - 0921820534
AV  - QB44.2 .D53 1992
U1  - 520 22ne ed.
PY  - 1992///
CY  - Ontario
PB  - Camden House
N1  - Includes index
ER  -