Vacuum switchgear; a survey
Title:
Vacuum switchgear; a survey
Author:
Emmerich, W. S.
Personal Author:
Publication Information:
Washington : Technology Utilization Division, Office of Technology Utilization, National Aeronautics and Space Administration; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1967.
Physical Description:
vi, 36 pages : illustrations ; 26 cm.
Language:
English
Subject Term:
Format :
Book