TY  - BOOK
AU  -  Fenyo,Eva
TI  -  A guided tour through space and time
U1  -  530 
PY  - 1959///
CY  -  Engle Cliffs, N. J.: 
PB  -  Prentice-Hall , 
KW  -  Physics
KW  -  Space and time
ER  -