Bid well in attack

Bidding well on offense, the first version of which dates back to 1991, has been completely redesigned to include the enormous progress that competitive auctions have made over the past twenty years. In addition to the fundamental principles that guide current situations, the reader will find there the most efficient technological advances of recent years: Cachalot, Rodrigue, mixed raises and Rubenshol / reveal all their secrets. To consume without moderation ! Editions Le Bridgeur 290 pages