Park, Rolla Edward., <br/><br/>
New television networks / 
Rolla Edward Park 
 - vii, 32 pages :  illustrations ;  28 cm. 
 - The Rand paper series ;  P-5607 .
 - Rand paper series ;  P-5607 .
<br/><br/> Prepared under a grant from the John and Mary R. Markle Foundation 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television stations--United States.<br/>Television broadcasting.