How to insulate basements, sealing air leaks in new home construction, minimizing heating & cooling duct losses. (Videorecording)
Series: Super Good Cents
Publisher: Oregon State U. Extension Energy Program
Published: 1987
Language: eng
Number of pages: 1514
Notes: On spine " How to insulate basements. Sealing air leaks in new home construction. Minimizing heating & cooling duct losses.  "