Bibliography on passive solar systems in buildings. 

 - Nairobi :    United Nations Centre for Human Settlements (Habitat),    1989. 
 - vi, 68 p. ;    30 cm. 
<br/><br/><label>ISBN: </label>9211310948 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Solar heating -- Passive systems