LEADER 00000cam a2200397?? 4500 
001    ocm00248531 851108 
005    20110713224453.0 
008    720223s1950    maua     b    000 0 eng   
010       50009766 
035    (OCoLC)ocm00248531 851108 
035    101642 
040    DLC|beng|cWSU|dOCL|dSER 
049    RIDM 
050 0  HE8698|b.W3 1950 
082    384.5 
090    HE8698 .W3 1950 
100 1  Waller, Judith C.|q(Judith Cary),|d1889-1973.|0https://
       id.loc.gov/authorities/names/no2010113234 
245 10 Radio, the fifth estate. 
250    2d ed. 
264  1 Boston :|bHoughton Mifflin,|c[1950] 
300    xii, 482 pages :|billustrations ;|c23 cm. 
336    text|btxt|2rdacontent 
337    unmediated|bn|2rdamedia 
338    volume|bnc|2rdacarrier 
490 1  The Houghton Mifflin radio broadcasting series 
504    Bibliography: pages 455-468. 
650  0 Radio broadcasting|zUnited States.|0https://id.loc.gov/
       authorities/subjects/sh85110512 
650  7 Radio broadcasting.|2fast|0https://id.worldcat.org/fast/
       1087224 
651  7 United States.|2fast|0https://id.worldcat.org/fast/1204155
830  0 Houghton Mifflin radio broadcasting series.|0https://
       id.loc.gov/authorities/names/no2010176633 
901    MARCIVE 20231220 
935    101642