1. Historical Directory of Trade Unions, vol.6
Author: / John B. Smethurst and Peter Carter
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Chemistry
2. Historical Directoryory of Trade Unions, 6 _ Including unions in Building and Construction, Agriculture, Fishing, Chemicals, Wood and Woodworking, Transport, Engineering …
Author: / John B. Smethurst and Peter Carter
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: CIvil
