TY  - BOOK
T1  - Heat pumps
A1  - McMullan, J. T.
A2  - Morgan, R.
LA  - English
PP  - Bristol
PB  - Hilger
YR  - 1981
UL  - http://discoverylib.upm.edu.my/discovery/Record/127331
OP  - 156
CN  - TJ262 M168
SN  - 0852744196
KW  - Heat pumps.
ER  -