Stronger abs and back

Detalhes bibliográficos
Main Authors:	Brittenham, Dean 1931- (Author), Brittenham, Greg (Author)
Formato:	Livro
Idioma:	English
Publicado em:	Champaign, Ill. Human Kinetics Publishers Inc. ©1997.
Assuntos:	Back exercises. Abdomen > Muscles. Abdominal exercises.