Radio facsimile :  An assemblage of papers from engineers of the RCA laboratories relating to the radio transmission and recorded reception of permanent images / 
Edited by Dr. Alfred N. Goldsmith, Arthur F. Van Dyck, Charles W. Horn [and others] ... 
 - New York, N.Y.,  RCA Institutes Technical Press  [c1938- 
 - v.  illus., 2 pl. (1 fold.) diagrs.  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RADIO<br/>FOTOTELEGRAFIA
<br/><br/><label>Universal Decimal Class. No.: </label>621.396