Roth, Danny. <br/><br/>
Signal success in bridge / 
Danny Roth. 
 - London :  Victor Gollancz in association with Peter Crawley,  1989. 
 - 142 p. ;  20 cm 
 - Master bridge .
 - Master bridge series. .
<br/><br/><label>ISBN: </label>9780575055391  pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contract bridge.<br/>Contract bridge--Defensive play.
<br/><br/><label>Dewey Class. No.: </label>795.415