TY  - GEN
AU  - Selman, Joseph
TI  - The fundamentals of imaging physics and radiobiology
SN  - 0398069875
U1  - 537.535 
PY  - 1954///
CY  - Illinois
PB  - Charles C Thomas
KW  - Radium
KW  - X rays
KW  - Radiography
ER  -