TY  - BOOK
AU  - HAYLI,AVRAM
AU  - KUHN,THOMASS
TI  - LA REVOLUTION COPERNICIENNE / 
U1  - 523 
PY  - 1973///
CY  - [S.N] : 
PB  - FAYARD ، 
KW  - ASTRONOMY
KW  - PLANETS
KW  - COSMOLOGY
ER  -