Improving energy efficiency in historic buildings
By: Jo Ellen Hensley and Antonio Aguilar
Contributors: Aguilar, Antonio (Architect)
Series: Preservation briefs -- 3
Publisher: National Park Service, U.S. Department of the Interior, Technical Preservation Services
Published: 2011
Place of publication: Washington, DC
Language: eng
Number of pages: 16
ISBN-13: 9780160897627
Subjects: Energy conservation; Historic buildings
Notes: "December 2011."

Includes bibliographical references (page 16).