The Dutch National Bibliography up to 1801
Disputatio juridica de necessitate emendandarum legum. / By Johannes Michael Roukens
Harderovici, apud vid. A. Sas and A. Olofs, typs., 1723
1 Copies. — STCN ID: 315105844
Dissertatio juridica inauguralis, ad senatvs consvltvm Silanianvm. / By Johannes Michael Roukens
Lugduni Batavorum, apud C. Wishoff, [1724]
1 Copies. — STCN ID: 298013371
Nymegen, printed by H. Heymans, 1750
7 Copies. — STCN ID: 159494362