TY  - BOOK
AU  - Foel Wesley K Ed.
TI  - Management of energy/environement systems :  Method   
T2  - International Series On Applied Systems Analysis. 5
SN  - 0471997218
U1  - X9(F55):(G:55), L9 
PY  - 1979///
CY  - Chichester
PB  - John Wiley         
KW  - Fuel
ER  -