Use Your Opponents Bid to Help You
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
ACBL’s Commonly Used Conventions series.
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series
From Pat’s Play and Learn Bulletin series