1. Old and new unsolved problems in plane geometry and number theory
Author: / Victor Klee, Stan Wagon
Library: Library of College of Science University of Tehran (Tehran)
Subject: Geometry, Plane,Number theory
Classification :
QA
466
.
K63
1991
2. Old and new unsolved problems in plane geometry and number theory
Author: Klee, Victor
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Geometry, Plane,، Number theory
Classification :
QA
466
.
K63
1991
3. Old and new unsolved problems in plane geometry and number theory
Author: Klee, Victor.
Library: Central Library and Documentation Center (Kerman)
Subject: ، Geometry, Plane,، Number theory
Classification :
QA
466
.
K63
1991
