Crowch, Timothy <br/><br/>
Navigating the human element :  An introduction to human factors for professional mariners / 
Timothy Crowch. 
 - Rochester, UK :  MLB Publishing,  c2013. 
 - 224 p. :  21 cm. 
<br/><br/><label>ISBN: </label>9780957601703 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigation--Safety measures.<br/>Collisions at sea.<br/>Human-machine systems.