Refrigeration and heat pumps.
Series: Energy management series for industry, commerce and institutions -- 11.
Publisher: Energy Mines and Resources Canada
Published: 1985
Place of publication: Ottawa
Language: eng
Number of pages: 65
Subjects: Refrigeration and refrigerating machinery -- Energy conservation; Heat pumps -- Energy conservation.
Notes: Cover title.

"Cat. no. M 91-6/11E." -- p. [ii]