Getting Stronger: Weight Training for Sports (20th anniversary ed. Bolinas, CA: Shelter Publications, 2005), p. 374 https://books.google.it/books?id=wQD2PgD85O8C&pg=PA374.
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Bill Pearl es culturista estadounidense.

Getting Stronger: Weight Training for Sports (20th anniversary ed. Bolinas, CA: Shelter Publications, 2005), p. 374 https://books.google.it/books?id=wQD2PgD85O8C&pg=PA374.