TY  - BOOK
AU  - Angel, Roger B..
TI  - Relativity:The Theory and its Philosophy / 
SN  - 0 08 025196 X
U1  - CN 
PY  - 1962///
CY  - New York-10523 : 
PB  - Pergamon Press , 
KW  - Physics <Relativity>
ER  -