TY  - BOOK
AU  - Erridge,Peter L.
TI  - Self assessment questions and answers for dental assistants
SN  - 0723609632 :
U1  - 617.6076 
PY  - 1988///
CY  - London
PB  - Wright
KW  - Dental assistants - Examinations, questions, etc
KW  - Dentistry - Questions and answers
ER  -