Wortelboer, Gerry. <br/><br/>
Tenis, el camino a la excelencia 
Gerry Wortelboer. 
 - Buenos Aires  Lugar Editorial  c2006. 
 - 200 p.  ill.  23 cm. 
<br/><br/>Bibliography : p. 198. 
<br/><br/><label>ISBN: </label>9508922729 9789508922724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tennis
<br/><br/><label>LC Class. No.: </label>GV995  / .W678 2006