Publisher's Synopsis
This print ISBN is the U.S. Federal Government official edition.
40CFR, 63 (63.8989-end), continues coverage of Protection of Environment, Environmental Protection Agency (EPA)--Air Programs. This publication includes: National Emission Standards for Hazardous Air Pollutants for Source Categories.
Related items:
The Annual CFR Print Subscription can be found here: https: //bookstore.gpo.gov/products/code-federal-regulations-subscription-service-2017-paperback-0
CFR Title 40, Protection of Environment publications can be found here: https: //bookstore.gpo.gov/catalog/cfr-title-40-protection-environment
