1. Acoustics of ducls and mufflers with application to exhaust and ventialation system design
Author: / M. L. Munjal
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Air Ducts-- Acoustic Properties,Automobiles-- Motors-- Mufflers-- Acoustic Properties,Ventilation-- Noise Control,Automobiles-- Motors-- Exhaust Systems-- Noise Control
Classification :
TH
7683
.
D8M86
1986
2. The control of noise in ventilation systems
Author: Iqbal, M. A.
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Ventilation - Noise control
Classification :
TH
7681
.
A86
3. The control of noise in ventilation systems: a designer's guide
Author: edited by M. A. Iobal, T. K. Willson )and( R. J. Thomas; Atkins Research and Development
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Noise control ، Ventilation
Classification :
TH
7681
.
A86
1977
