1. Symbolic logic
Author: Lewis, clarence Irving , 3881-
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Logic , Symbolic and methematical
Classification :
BC
135
.
143
1959
2. Symbolic logic
Author: / by Clarence Irving Lewis and Cooper Harold Langford
Library: Library of College of Science University of Tehran (Tehran)
Subject: Logic, Symbolic and mathematical
Classification :
BC
135
.
L43
1959
3. Symbolic logic
Author: / By C.I. Lewis, C.H. Langford
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Logic, Symbolic and mathematical
Classification :
164
Le-S
4. Symbolic logic
Author: Lewis, Clarence Irving
Library: Central Library and Document Center of Isfahan University (Esfahan)
Subject: Logic, Symbolic and mathematical
Classification :
L673s
5. Symbolic logic
Author: / by Clarence Irving Lewis and Cooper Harold Langford,Lewis
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Logic, Symbolic and mathematical
Classification :
BC
135
.
L43
1959
6. Symbolic logic
Author: / by Clarence Irving Lewis and Cooper Harold Langford
Library: Library of College of Science University of Tehran (Tehran)
Subject: Logic, Symbolic and mathematical
Classification :
BC
135
.
L43
