Scientific and technical organizations and agencies directory

书目详细资料
其他作者:	Amy Lynn Emrich
格式:	图书
语言:	English
出版:	Detroit, Mich. Gale Research Co. c1985-c1994.
版:	3rd ed.
主题:	Science > United States > Societies, etc. > Directories. Engineering > United States > Societies, etc. > Directories. Technology > United States > Societies, etc. > Directories. Executive departments > United States > Directories. Engineering > Directory. Science > Directory. Societies, Scientific > Directory. Technology > Directory.