@inproceedings{paperid:1009858,
author = {Mirebrahimi Paziquee, Bibi Hanieh and Mashayekhy Fard, Behrooz},
title = {VAN-KAMPEN TYPE THEOREM FOR TOPOLOGICAL FUNDAMENTAL GROUPS},
booktitle = {the 5th Seminar on Geometry and Topology},
year = {2009},
location = {سنندج, IRAN},
keywords = {Van-Kampen Theorem; topological fundamental group.},
}