TY  - BOOK
AU  - Pirani,F.A.E.
AU  - Roche,Christine
TI  - The universe for beginners
SN  - 1874166064 (pbk.)
AV  - QB 982 P667u 1993
U1  - 523.1 
PY  - 1993///
CY  - Cambridge, England
PB  - Icon Books
KW  - Cosmology
KW  - Universe
KW  - Cosmología
KW  - 20150300
N1  - Includes bibliographical references (p. 168-169) and index
ER  -