21. ......................
Author: Saxena, Subhash C.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Planing ، Traffic circles,، Traffic engineering
Classification :
TE
176
.
5
.
S29
1989
28.
Author: شاهی ،جلیل
Library: (Golestan Library (Libraries of Art and Cultural Organization of Tehran Municipality (Tehran)
Subject: ، ترافیک،مهندسی
Classification :
388
،
/31
،
ش
315
م
،
1389
