Johnson, Timothy E. <br/><br/>
Solar architecture :  the direct gain approach / 
Timothy E. Johnson. 
 - New York :  McGraw-Hill,  c1981. 
 - v, 218 p. :  ill. ;  24 cm. 
 - An Energy learning systems book .
<br/><br/> Includes index 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0070325987 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar houses.<br/>Solar energy--Passive systems.<br/>Architecture and solar radiation.