National Bureau of Standards

概要

作品:	1 作品在 3 項出版品 1 種語言

書目資訊

Standards & metrology yearbook 1994 by: National Bureau of Standards; Nowland, D.E (書目-語言資料,印刷品)

Yearbook of patent and trademark 1993-1994 by: National Bureau of Standards; Thomas, George B; Finney, Ross L (書目-語言資料,印刷品)

Yearbook of patents and trademarks The Republic of China 1995 by: National Bureau of Standards (書目-語言資料,印刷品)

主題