Fossel, Peter V. <br/><br/>
Keeping warm :  a sensible guide to heat conservation / 
by Peter V. Fossel ; illustrated by Jan Adkins. 
 - New York, N.Y. :  Perigee Books,  1983. 
 - 204 p. : ill. 
<br/><br/> Includes bibliography and index. 
<br/><br/><label>ISBN: </label>0399508457 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dwellings--Energy conservation.<br/>Dwellings--Insulation.<br/>Dwellings--Heating and ventilation.