Read on Mobile Enter Reading Mode Dumb bell exercises Posted on 4月 1st, 2012 by root G Geography. Anthropology. Recreation publisher: New York, American sports publishing cocreator: Bojus, Gustav Herrman. [from old catalog]Keyword: Dumbbells.years: [c1910]pages: 107 p.class: GV487download: pdf file SCAN THIS QR CODE WITH YOUR PHONE