[Washington] : Dept. of Energy, Division of Conservation Research and Technology ; Springfield, Va. : for sale by the National Technical Information Service, 1978-
Physical Details
volumes ; 28 cm
OCLC
ocm04218842
"TID-28408."
On cover: Energy conservation.
Prepared under contract EY-77-C-21-8098.
Quarterly technical progress report for the period December 1, 1977to April 1, 1978