Core Strength for 50+
A Customized Program for Safely Toning Ab, Back & Oblique MusclesBook - 2012
A guide to core strength for adults over the age of fifty, with such types of workouts as partners, supine floor, and balls.
Publisher: Berkely, CA : Ulysses Press, c2012
Branch Call Number: 613.71 KNO 2012
Characteristics: 127 p. : ill. ; 24 cm
Alternative Title: Core strength for fifty plus