Reducing radiation hazards in the dental office :
a programmed instruction course for dental practitioners.
Description
- Language(s)
-
English
- Published
-
[Washington] : U.S. Division of Dental Public Health and Resources, Dental Health Center-Training Branch, [197-?]
- Note
-
"Prepared under the direction of the staff of the Training Branch, Division of Dental Public Health and Resources."
"For research and development only; not for publication."
- Physical Description
-
289 leaves :
ill. ;
30 cm
Viewability