1. Proceedings of the Thirteenth Biennial Seminar of the Canadian Mathematical Congress on Differential Topology, Differential Geometry and Applications
Author: with contributions by S.S. Chern...]et al.[; editedby J.R. Vanstone
Library: Library of Institute for Research in Fundamental Sciences (Tehran)
Subject: Congresses ، Differential topology,Congresses ، Geometry, Differential
Classification :
QA
613
.
6
.
B54
1971
