Gladys Portugues shares her back routine in preparation for the 1984 Ms Olympia.Source: MuscleMag International (May 1985) Page #17 - MuscleMag International (May 1985) Page #18 - MuscleMag International (May 1985) Page #19 - MuscleMag International (May 1985) Page #20 - MuscleMag International (May 1985) Page #21 - MuscleMag International (May 1985)