TY  - BOOK
AU  - Wehr,M.Russell
AU  - Richards,James A.
TI  - Physics of the atom
AV  - QC173 .W42 1967
U1  - 539.7 
PY  - 1967///]
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Matter
KW  - Constitution
KW  - Nuclear physics
N1  - Includes bibliographies
ER  -