1. Monograph of radioelectric measurements and standards; XIIIth General Assembley of URSI, London, 1960
Author: International Scientific Radio Union
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Electic measurements-- Congresses,، Radio measurements-- Congresses,، Frequencies of oscillating systems-- Congresses,، Time-- Systems and standards-- Congresses
Classification :
QC
537
.
I65
2. On the measurement of characteristics of terrestrial radio noise
Author: International Scientific Radio Union.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Radio-- Interference
Classification :
TK
6553
.
I5
