LEADER 00644nam a2200181 u 4500 001 991004271736707536 005 20230412101200.0 008 230411s1969 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 Busum 1969 complete with all the games /$copenings survey by M.H. Horton 260 $aNottingham :$bThe chess player,$c1969 300 $a32 p. ;$c19 cm 650 4$aScacchi 912 $a991004271736707536 996 $aModern Chess Opening Theory as Surveyed in Busum 1969 complete with all the games$93378236 997 $aUNISALENTO