TY  - BOOK
AU  - Craig, Roberto G.
AU  - Powers, John M.
TI  - Workbook for dental materials
SN  - 0801610737
U1  - 617.695 
PY  - 1979///
CY  - St. Louis
PB  - C>V. Mosby Company
KW  - Dental Materials - Workbook
ER  -