TY  - BOOK
AU  - De Lyre,Wolf R.
AU  - Johnson,Orlen N.
TI  - Essentials of dental radiography for dental assistants and hygienists
SN  - 0838524680
U1  - 617.607572 
PY  - 1990///
CY  - Norwalk, Conn.
PB  - Appleton & Lange
KW  - Teeth
KW  - Dental auxiliary personnel
KW  - Radiography, Dental
ER  -