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The dynamic role of the Bibliothèque wallonne in the history of the walloon churches
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Kerkorde en ekumene. Die Nederduitse Gereformeerde Kerk in die jare 1962–2015
The Psalms and hymns : with the catechism, confession of faith, and canons, of the Synod of Dort, and liturgy of the Reformed Protestant Dutch Church in North America
The Psalms and hymns : with the doctrinal standards and liturgy, of the Reformed Protestant Dutch Church in North America