Title: 1-2-3
Description: "Every day more people are playing the 1-2-3 System. It has been tested and proved to give more reliable information between partners than any other system, hence its success.

This little volume is summary that will enable any bridge player to learn the fundamentals of the 1-2-3 System in ten minutes and to master it in an hour."
Subjects: Contract Bidding, bridge, suit bids, Contract bridge