TY - BOOK AU - Ehrlich,Ann B. AU - Torres,Hazel O. AU - Bird,Doni TI - Essentials of dental assisting SN - 0721663966 AV - RK60.5 .E37 1996 U1 - 617.6/0233 EHR 20 PY - 1996/// CY - Philadelphia PB - W.B. Saunders KW - Dental assistants KW - Dentistry KW - Dental Assistants KW - Dental Care KW - methods N1 - Includes index ER -