TY  - BOOK
AU  - Cormick,Jack Mc
TI  - Atoms, energy and machines
U1  - 539.7 
PY  - 1961///
CY  - New York
PB  - Creative Educational
KW  - Atoms
KW  - Juvenile literature
KW  - Nuclear physics
KW  - Machinery
N1  - Includes index
ER  -