Sprint Training
I see I am kind of late in this thread but if the original poster wants to post his age, training age, PRs both on the track and in the gym, competition level and time available I'll try to help.
Best,
Carlo Buzzichelli
www.carlobuzzichelli.com
A good book for personal trainers
"Facts And Fallacies Of Fitness" by Mel C. Siff, PhD, is a must for the personal trainers that care about the technical aspects of their work.
Best,
Carlo Buzzichelli
www.carlobuzzichelli.com