Carneiro Sena. Iniciação ao Jogo das Damas

Lisboa: Empresa Gráfica Feirense, 1978. — 169 p.In this book, readers, beginners or not, will find all the basics of classical (Portuguese) checkers - the rules, moves, traps, practical endings and openings needed to become a good checkers player.Also presented are four studies of the openings "Rio" and "Classicas". For players of any skill level.