1. Radio-television & basic electronics
Author: /Ruth L Oldfield.
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: الکترونیک
Classification :
TK
۷۸۱۵
/
الف
۸
ر
۴ ۱۳۴۰
2. The practical dictionary of electricity and electronics
Author: Oldfield, Ruth L
Library: Library of College of Science University of Tehran (Tehran)
Subject: Dictionaries ، Electric engineering,Dictionaries ، Electronics,Handbooks, manuals, etc ، Electric engineering
Classification :
TK
9
.
O4
