1. Air quality permitting /
Author: R. Leon Leonard.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Air-- Pollution-- Law and legislation-- United States.,Environmental permits-- United States.,Air-- Pollution-- Law and legislation.,Environmental permits.,United States., 7
Classification :
KF3812
.
L46
1997
2. Clean Air Act permitting : a guidance manual
Author: Nicewander, Merrit.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Air-- Pollution-- Law and legislation-- United States,، Environmental permits-- United States
Classification :
KF
3812
.
N53
1995
