Hopkinson, Ralph Galbraith,  1913- <br/><br/>
Daylighting / 
R. G. Hopkinson, P. Petherbridge, J. Longmore. 
 - London :  Heinemann,  1966. 
 - xxxiii, 606 p. :  16 plates, tables, diagrs. ;  24 cm. 
<br/><br/>Includes bibliographical referencees. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Daylighting.
<br/><br/><label>Dewey Class. No.: </label>621.322