Widok standardowy
Widok MARC
Fagen M. D (Hasło osobowe)
Machine generated authority record
Work cat.: (POZN 31)77015: A History of engineering and science in the Bell System. [vol. 1], The early years (1875-1925) /, 1985.
Machine generated authority record
Work cat.: (POZN 31)77015: A History of engineering and science in the Bell System. [vol. 1], The early years (1875-1925) /, 1985.