TY  - BOOK
AU  - Craig, Robert G. (Robert George), 1923-
TI  - Dental materials: properties and manipulation 
SN  - 801610753
AV  - RK 352.5 .C7 1992 
PY  - 1992///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - Dental materials : properties and manipulation, Dental
ER  -