TY  - ADVS
TI  - Preserving the legacy introduction to env.technology: air
SN  - MED0002241(Local)
PY  - 1999///
CY  - East Sussex, England
PB  - AVS Multimedia
KW  - Environmental responsibility
KW  - Air
KW  - Environmental aspects
KW  - Fossil fuels
N1  - Examines the environmental threat to the thin band of life supporting oxygen in the atmosphere around earth. Learners study the treatment of emissions from coal-burning plants and look at the effect of fossil fuels on the air. This episode also highlights the application of stationary and mobile fuel cell technology; CD 1679
ER  -