TY  - BOOK
CN  - RK309
CN  - RK309
CY  - [Rochester, N. Y.?]
DA  - 1969.
ID  - 78280
KW  - Teeth
PP  - [Rochester, N. Y.?]
PY  - 1969.
T1  - X-rays in dentistry.
TI  - X-rays in dentistry.
ER  -