TY  - BOOK
AU  - Chester,Michael
TI  - Relativity: an introduction for young readers
AV  - QC6 .C567
U1  - 530.11 
PY  - 1967///]
CY  - New York
PB  - Norton
KW  - Relativity Physics
KW  - Juvenile literature
KW  - Local
N1  - Bibliography: p. 152-153
ER  -