原文: Big Book Of 70s Songs. PVG. Sheet Music. Piano, Vocal & Guitar. PVG. Various Artists. --. The 1970s were a rich time for music.
译文: 大书70首歌曲. 乐谱. 钢琴,声乐. 群星. The charts were dominated by Abba, with their distinctive dress sense and catchy pop hits.