Abba-Cadabra!
January, 1981
A little more than six years ago, an unknown Swedish group called ABBA swept to the top of the international charts with a tune called Waterloo. By 1978, the quartet had sold more than 50,000,000 records, outpacing every other group, including the Beatles.Now, with more than 100,000,000 records, albums, tapes and cassettes sold, ABBA is becoming nothing short of a multinational corporation. And, as music groups go, it clearly ranks as the richest. In fact, a look at the profit picture alone show...
