Guzman, Ruben J. <br/><br/>
The Swimming Drill Book / 
Ruben Guzman. 
 - 2nd ed. 
 - Champaign, IL :  Human Kinetics,  2017. 
 - xvi, 351 p. ;  26 cm 
<br/><br/><label>ISBN: </label>9781492508366 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swimming--Study and teaching.<br/>Swimming--Training.