Hegenbarth, Ernst A.
Creative ceramic color: a Practical System / Ernst A. HEgenbarth; - Chicago Quibntessence Publishing Co 1989 - 109 p. ; il., col. ; 24.5 cm.
Teeth and esthetics -- Physical-optical and materials science fundamentaks -- Shasw selection -- The creative color sustem -- tooth types of the creative color system
0-86715-216-8
Ceramica--Dental
617.675 H46c Ej.1
Creative ceramic color: a Practical System / Ernst A. HEgenbarth; - Chicago Quibntessence Publishing Co 1989 - 109 p. ; il., col. ; 24.5 cm.
Teeth and esthetics -- Physical-optical and materials science fundamentaks -- Shasw selection -- The creative color sustem -- tooth types of the creative color system
0-86715-216-8
Ceramica--Dental
617.675 H46c Ej.1