TY  - BOOK
AU  - El - hinnawi , Essam E
TI  - The environmental impacts of production and use of energy: An asssesment prepared by the united nations environment programme
T2  - Natura resources  and environment series 
SN  - 907567002
U1  - 628.501 
PY  - 1981///
CY  - USA
PB  - United nations environment programme
KW  - Environmental impacts
ER  -