1. Title in Russian
Author: Bagir - zade
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Petroleum - Geology - Azerbaijan,Gas, Natural -- Geology -- Azerbaijan,Geochemistry
Classification :
TN
875
.
B342


2. Title in Russian
Author: Abdullaev
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Semiconductors
Classification :
QC
612
.
S4A2

