How to beat your dad at chess

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
8230324557653232682649134587PIMC385PIMC10375794.1 CHA794.115798937721736518457
9783184696058233982649134587RHWI409RHWI030028794.1 CHA794.115802161721736518457
22922165835528228782649134587WARH437WARH42646794.1 CHA794.116170249331709567815
332940367252561582826491345874613132616000010631794.1 CHA794.116407292551640729255