[Production and delivery program."Dental wax of the Democratic Republic of Germany"].
D003764:Dental Materials / Q000145:classification / Q000592:standards; D011786:Quality Control; D014885:Waxes / Q000145:classification / Q000592:standards
D003764:Dental Materials; D014885:Waxes
Studie zum Produktions- und Lieferprogramme. "Dentalwachse der DDR".