LEADER 00685nam a2200181 u 4500 001 991004272038507536 005 20230412101123.0 008 230412s1969 enk r 000 0 eng d 040 $aBibl. Interfacoltà T. Pellegrino$bita 041 0 $aeng 082 0 $a794 245 10$aModern Chess Opening Theory as Surveyed in IBM tournament Amsterdam 1969 complete with all the games /$copenings survey by M. H. Horton 260 $aNottingham :$bThe chess player,$c1969 300 $a56 pag. ;$c19 cm 650 0$aScacchi 912 $a991004272038507536 996 $aModern Chess Opening Theory as Surveyed in IBM tournament Amsterdam 1969 complete with all the games$93376147 997 $aUNISALENTO