TY  - GEN
AU  - Levy, Joel
AU  - Petersen, Stephen R
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1981-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.IR.80-2176
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1981
TI  - Economic efficiency in the sizing of residential heat pumps:
ER  -