Cost-effective methods to reduce the heating and cooling energy requirements of existing single family residences
By: Abt Associates ; [authors: Allan D. Ackerman ... et al.].
Contributors: Ackerman, Allan D.
Series: Report no. AAI-75-19
Publisher: Distributed by National Technical Information Service
Published: 1975
Place of publication: Springfield, Va
Language: eng
Number of pages: 188
Subjects: Energy conservation.; Dwellings -- Heating and ventilation -- Estimates.; Heating -- Estimates.
Notes: PB-241 919.

Cover title.

Prepared under Contract No. H-2179R for the Division of Building Technology and Safety, Office of Policy Development and Research, U. S. Dept. of Housing and Urban Development.

Includes bibliographies.