Eggertson, Bill <br/><br/>
Warmed by the winter sun: solar energy heats air in Canada's north 

<br/><br/>Even near the top of the world, there is sufficient energy in the sun's rays to heat a large building using Solarwall technology 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOLARWALL TECHNOLOGY<br/>SOLAR ENERGY<br/>CANADA
<br/><br/><label>Universal Decimal Class. No.: </label>H620.91 REN