TY  - SER
AU  - Sylvester,Robert W.
TI  - A personal perspective on sustainability through energy efficiency
PY  - 2009///
CY  - 
PB  - 
N2  - Transcripción del resumen del autor. These relatively simple lifestyle changes enabled one individual to reduce energy costs by $2.000/yr and his carbon footprint by one-third
ER  -