1. Graphs and their uses
Author: Ore , Oystein , 9981-8691
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Graphic methods
Classification :
QA
90
.
O64
2. Graphs and their uses
Author: / by Oystein Ore.,اور,Ore
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: گرافیک, -- روشها
Classification :
QA
۹۰
/
الف
۸
گ
۴ ۱۳۴۲
