1. Cooling towers :
Author: G.B. Hill, E.J. Pring, Peter D. Osborn.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Cooling towers.
2. Handbook of energy data and calculations including directory of products and services /
Author: Peter D. Osborn
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Energy conservation-- Handbooks, manuals, etc,Energy industries-- Directories,Power (Mechanics)-- Handbooks, manuals, etc
Classification :
TJ163
.
3
.
O86
1985
3. The engineer's clean air handbook
Author: Osborn, Peter D, Peter David
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Air-- Pollution,، Air quality management
Classification :
TD
883
.
O83
1989
