Organizations engaged in preparing standards for dental materials and therapeutic agents with a list of standards
By: [by] G.C. Paffenbarger, R.W. Rupp [and] Margaret Malmstedt.
Contributors: Rupp, R W.; Malmstedt, Margaret.; National Bureau of Standards.
Series: NBS special publications -- 571
Publisher: U.S. Government Printing Office
Published: 1980
Place of publication: Washington
Language: eng