TY  - BOOK
AU  - Paul, Lester W.,
AU  - Juhl, John Harold,
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 006142143X
SN  - 2
PY  - 1981///];copyright 1981.46
CY  - Hagerstown, Md.
PB  - Harper & Row
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Radiography
N1  - 5
ER  -