Technic for the Use of Steele's Denture Backings with Porcelain Biting Edge or Flatback Facings
Columbus Dental Manufact. Co ND, 0000. Trade Paperback. 8vo - over 7¾" - 9¾" tall. Good+ in wraps (dog-eared corners) 8vo 8ppIllustrated by B&W illus. More