TY  - BOOK
AU  - Lawrence,Kenneth
AU  - McRae,Alexander
AU  - Alley,Salley
TI  - Energy conservation sourcebook
SN  - 0894430890
AV  - TJ 163.4.U6 E53 1980
PY  - 1980///
CY  - Rockville, MD
PB  - Aspen Systems Corp.
KW  - ENERGY CONSERVATION
KW  - UNITED STATES
N1  - Includes bibliographical references and index
ER  -