ERASMUS, D. Opera omnia. Rec. et adnot. critica instr. not. illustrata. Vol. I 1-5, 7; II 1-4, 7-9; IV 1-4, 7; V 1-8; VI 4-10; VII 2 & 6; IX 1-2, 4-8. Amst./Leiden, 1969-2015. 42 vols. of the series. 4°. Ocl. (Some spines slightly faded, occ. underlinings and/or annotations in ink, 4 vols. w. libr. ticket on lower spine end).