TY  - BOOK
AU  - Craig Robrt G
AU  - O''Brien W J
AU  - Powers John M
TI  - Dental Materials ;Properties And  Manipulation
U1  - 617.695 CRA 
PY  - 1987///
CY  - Toranto
PB  - C.V.Mosby Co
KW  - Dental Materials(617.695)
KW  - None
ER  -