1. When old technologies were new :

پدیدآورنده :

کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)

موضوع : Electrical engineering-- History-- 19th century,Telecommunication-- History-- 19th century

رده :
TK5102
.
2
.
M37
1988

2. When old technologies were new: thinking about electric communication in the late nineteenth century

پدیدآورنده :

کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)

موضوع : History ، Telecommunication - 91th century,History ، Electrical engineering - 91th century

رده :
TK
5102
.
2
.
M37
1988