Mackenzie, Marlin M. <br/><br/>
Natación 
M.M. Mackenzie, Betty Spears. 
 - Ed. rev. y actualizada. 
 - México  EDAMEX  c1987. 
 - 115 p.  ill.  20 cm. 
<br/><br/> Translation of: Beginning swimming.  "Novísima edición revisada"--Cover. 
<br/><br/>Includes bibliographical references (p. [113]-115). 
<br/><br/> Describes various swimming techniques, including a section on the importance of psychological factors in learning to swim. 
<br/><br/><label>ISBN: </label>9684092504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swimming<br/>Natacion