ISBN 9780713424485 books & textbook
Queen's gambit declined, Semi-Slav (Batsford algebraic chess openings)
B.T. Batsford /1981T Paperback / 168 Pages
isbn-10: 0713424486 / isbn-13: 9780713424485
B.T. Batsford /1981T Paperback / 168 Pages
isbn-10: 0713424486 / isbn-13: 9780713424485