American Top 40 Week of April 21, 1979 - Archive.org
https://archive.org/details/american-top-40-week-of-4-21-79
WebDec 31, 2014 · American Top 40 Week of April 21, 1979. Publication date. 1979-04-21. Topics. 70s, radio, rock, pop, soul, R&B, country, am radio, Casey Kasem. Language. English. Disco is in decline,FM radio is going mainstream …
DA: 58 PA: 56 MOZ Rank: 61