LEADER 00000nam 2200193 a 4500
001 0064596
003 UkHlHU
007 t
008 002507 0 1949 000 eng
040 UkHlHU
050 4 HD 9685 B8
100 0 Bright, Arthur Aaron.
245 04 The electric lamp industry :|btechnological change and
economic development from 1800-1947.
260 New York :|bMacmillan,|c1949.
300 526p.
440 0 Massachusetts Institute of Technology. Studies in
innovation
650 0 Electric industries.
|