Bruinsma, A. H. <br/><br/>
Remote control by radio;  an amplitude-modulation and an impulse-modulation system, 
by A. H. Bruinsma. 
 - 2d improved ed. 
 - Eindhoven (Holland) :   Philips'Technical Library,   1954. 
 - viii, 97 p.  illus.  22 cm. 
 - Philips' Technical Library. Popular series .
 - Philips' Gloeilampenfabrieken, N.V., Eindhoven.  Technical Library.  Popular series .
<br/><br/><label>LCCN: </label>72252332  
<br/><br/><label>Subjects--Topical Terms: </label><br/>RADIO, SISTEMAS DE CONTROL
<br/><br/><label>Dewey Class. No.: </label>621.38419/6