TY  - BOOK
AU  - Hecht,Selig
TI  - Explaining the atom
U1  - 541.2 
PY  - 1954///
CY  - New York
PB  - The Viking Press
KW  - Atoms
KW  - Nuclear physics
KW  - Nuclear energy
N1  - "First published ... April 1947."; includes index
ER  -