ANSI/ADA-12 Complete Document History
ANSI/ADA Specification No. 12 for Denture Base Resins - UseANSI/ADA-139


Obsolete Revision Information:
   REPLACED BY ANSI/ADA-139 - WITHDRAWN IN 2012 - Jan. 1, 2012
   2002 EDITION - REAFFIRMED IN 2008 - Jan. 1, 2008
   1976 EDITION - ANSI/ADA Specification No. 12 for Denture Base Resins - Jan. 1, 1976