00671nam a2200229Ia 450000100060000000300050000600500170001100800410002801000150006902000150008404300120009905000240011108200200013510000280015524500990018325000120028226000350029430000220032950000110035150400390036265000400040186927BIBL20160527204038.0840919s1985    nyua     b    00110 eng    a 84019346   a0060463163  an-us---0 aHE8689.8b.S63 19850 a384.54/097321910aSmith, F. Leslie2Local10aPerspectives on radio and televisionbtelecommunication in the United StatescF. Leslie Smith.  a2nd ed.0 aNew YorkbHarper & Rowcc1985.  axix, 588 p.bill.  a920912  aIncludes bibliographies and index. 0aBroadcastingzUnited States.2Local