00431nam a2200169 a 450000100060000000300090000600800410001502000150005604000280007108200160009910000180011524500510013326000420018430000080022649000150023465000120024913852CO-ViMGA141112s2004 ck r 000 u spa d a8425510600 aCO-ViMGAbspacCO-ViMGA04a794.1 G455a1 aGillam, A. J.10aAjedrez : bproblemas resueltos sobre tacticas aBarcelona : bHispano Europea, c1995 a126 aJaque mate14aAJEDREZ