Encyclopedia technology and applied sciences 6 :   light and optics - military communications and control 

 - 144 pages :   colour illustrations ;   30 cm 
 - Encyclopedia technology and applied sciences .
 - Encyclopedia technology and applied sciences .
<br/><br/><label>ISBN: </label>0761471227 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology - Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>603