Mason, Paul <br/><br/>
Swimming for triathlon and open water / 
Paul Mason 
 - London  Bloomsbury   2017 
 - 159 p.  col. ill.  24 cm. 
<br/><br/><label>ISBN: </label>9781472936417 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swimming--Crawl stroke<br/>Triatlon--Training