Stairway to Heavan [sic] Lyrics

[instrumental]Camper Van Beethoven - Stairway to Heavan [sic] - http://motolyrics.com/camper-van-beethoven/stairway-to-heavan-sic-lyrics.html
[this song consists of snatches of "Processional" and "Chairman Mao Reminisces About His Days in Southern China" (backwards)]