TY  - BOOK
AU  - Kemler,Emory N.
AU  - Oglesby,Sabert
TI  - Heat pump applications,
U1  - 621.4025 
PY  - 1950///]
CY  - New York
PB  - McGraw-Hill
KW  - Heat pumps
KW  - MCE
N1  - 0; 0; 0; 621_402500000000000_KEM
ER  -