21. Proceedings of the 43rd Industrial Waste Conference, May 10, 11, 12, 1988, Purdue University, West Lafayette, Indiana.

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Factory and trade waste, Congresses.,Factory and trade waste.,TECHNOLOGY & ENGINEERING / Environmental / General.

Classification :
TD896

22. Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018).

Library: Central Library and Documents Center of Mazandaran University (Mazandaran)

Subject: Human engineering ; Congresses. ;

23. Structures in the new millennium: proceedings of the Fourth International Kerensky Conference on Structures in the New Millennium/ Hong Kong/ 3-5 September 1997

Author:

Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

Subject: Congresses ، Buildings,Congresses ، Bridges,Congresses ، Earthquake engineering,Congresses ، Structural engineering,Congresses ، Forensic engineering,Congresses ، Building materials

Classification :
TA
630
.
I59
1997