00435nam a2200169 a 450000100060000000300090000600800410001502000150005604000280007108200180009910000220011724500490013926000420018830000080023049000150023865000120025313856CO-ViMGA141112s2004    ck      r     000 u spa d  a8425509998  aCO-ViMGAbspacCO-ViMGA04a794.124 P652a1 aPonce S., Lorenzo10aAjedrez : bteoria y practica de los finales  aBarcelona : bHispano Europea, c1994  a201  aJaque Mate14aAJEDREZ