Ljouwert, A.J. Osinga, 1954, complete set in two volumes, text part and atlas with maps (also fold out) in very good original cloth bindings, illustrated, with newspaperclipping from 1954 concerning the publication of these books. Text in Frysian. From the library of Prof. Dr. G.P. van de Ven. Gerard van de Ven (1941-2017) was a prominent Dutch scholar, author and professor at the Universiteit van Amsterdam. He was specialised in waterstaatsgeschiedenis (history of water management) and historical geography. He wrote many books, articles and contributed to many publications.