TY  - GEN
AU  - Eastop, T.D.
AU  - Croft, D.R.
TI  - Energy efficiency : : for engineers and technologists
SN  - 0582031842
PY  - 1990///
CY  - Harlow
PB  - Longman 
KW  - ENERGY CONSERVATION
KW  - ENERGY CONSUMPTION
KW  - ENERGY MANAGEMENT
ER  -