Winkin, John. <br/><br/>
Maximizing baseball practice / 
John Winkin ; with Jay Kemble, Michael Coutts. 
 - Champaign, Ill. :  Human Kinetics,  1995. 
 - 130 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0873224302  RM47.36 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Baseball--Training.