Core Strength Exrcises and Fitness Books Collection - Mantesh

1.  Ab Exercises Ab Exercises For Core Strength & A Flat Stomach - Bowe Packer 
2.  Balance Training Stability Workouts for Core Strength and a Sculpted Body - Karen Karter, Andy Mogg
3.  Core Strength for Dummies -LaReine Chabut
4.  Core Strength Training: The Complete Step-by-Step Guide to a Stronger Body and Better Posture for Men and Women 
5.  Fit for Love Hip and Core Exercises for Strength and Flexibility, Intimate Massages to Prepare Your Lover for Pleasure - Billy Sunday Mars
6.  Psoas Strength and Flexibility Core Workouts to Increase Mobility, Reduce Injuries and End Back Pain by Pamela Ellgen
7.  Ultimate Plank Fitness For a Strong Core, Killer Abs - and a Killer Body - Jennifer DeCurtins