401. Water treatment for modern power plant boilers : papers
پدیدآورنده :
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Feed-water purification-- Congresses,، Steam-boilers-- Water-supply-- Congresses
رده :
TJ
379
.
W39
1985
402. Wheels and axles: cost-effective engineering
پدیدآورنده : organized by the Railway Division of the Institution of Mechanical Engineers )IMechE(
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Railroad engineering,Trains -- Axles -- Congresses ، Railroads,Trains -- Wheels -- Congresses ، Railroads
رده :
TF
5
.
W44
2000
403. Worldwide engine emission standards and how to meet them
پدیدآورنده :
کتابخانه: Central Library and Document Center of Shahid Chamran University (Khuzestan)
موضوع : Motor vehicles- Pollution control devices- Congresses
404. Worldwide engine emission standards and how to meet them : papers presented at the second such seminar organized by the Automobile Division of the Institution of Mechanical Engineers and supported by the Commercial Engines Group, and held at the Institution of Mechanical Engineers on 25-26 May 1993
پدیدآورنده :
کتابخانه: Central Library of Amirkabir University of Technology (Tehran)
موضوع : Motor vehicles - Pollution control devices - Congresses , Air - Pollution - By - Motor vehicles - Control
رده :
TL
214
.
P6
W675
1993
405. 7th International Conference on Compressors and their Systems 2011 :
پدیدآورنده :
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Compressors, Congresses
رده :
TJ990
.
I584
2011