William E. Forsythe & Elliot Q. Adams.
Fluorescent and other gaseous discharge lamps.
R635873. Fluorescent and other gaseous discharge lamps. By William E. Forsythe & Elliot Q. Adams. © 3Jun48; A23186. William E. Forsythe & Elliot Q. Adams (A); 19May76; R635873.
William E. Forsythe & Elliot Q. Adams|A