Rare Books
Report of the Committee for investigating the photometric values of arc lamps : Read before the National Electric Light Association at its twenty-third convention, held at Chicago, Ill., May 22, 23 and 24, 1900
Image not available
You might also be interested in
Image not available
Age hardening of metals : This book contains the papers and discussions constituting the symposium on precipitation hardening (age hardening) presented before the twenty-first annual convention of the American Society for Metals held in Chicago, October 23 to 27, 1939
Rare Books
716885