TY  - BOOK
AU  - Armstead, H. Christopher H.
AU  - Tester, Jefferson
TI  - HEAT MINING
U1  - 333.792 
PY  - 1987///
CY  - London
PB  - E & F. N. Spon
KW  - Heat Engineering
KW  - Energy Minerals
KW  - Geothermal Engineering
ER  -