TY  - BOOK
AU  - Gershen,Joy A.
TI  - The nuva-system for restoring fractured parmanent anterior teeth
U1  -  617.6 
PY  - 1976///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Dentistry
KW  - Teeth
KW  - Radiography
ER  -