TY  - BOOK
TI  - The Dentist and his assistant
SN  - 0801638194
U1  - 617.6 PET 
PY  - 1972///.
CY  - Saint Louis : 
PB  - The C. V. Mosby Company, 
KW  - Dental assistants
KW  - Dentistry--Practice
ER  -