Proctor, L. L. <br/><br/>
Scaled model, experimental verification of computed performance of a single Rhombic antenna an array of two Rhombic Antennas / 
by L. L. Proctor 
 - Washington, D.C. :  U.S. Government Printing Office,  1967 
 - xiv, 88 p. ;  28 cm. 
<br/><br/> Essa technical report ERL 52-ITS A 50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management--Computer programs--Evaluation
<br/><br/><label>Dewey Class. No.: </label>005.74