jones, roger joppien, ruediger joray, marcel (2) jorberg, tania jouin, henri joyce, christopher judd, donald * (2) judith landry juelich, theo junker, hans dieter juracek, judy a jutta kruft-lohrengel k schriewer (2) kabakov, ilya kabakov, ilya * (6) kabakow, ilya * kaeufer, helmut kafka, ivan *