Please note that your choice of borrowing branch library affects which collection points you will be offered when ordering or reserving items. It is also relevant for deciding the loan status of items ('for loan', 'for order', etc.)
Geologie en mijnbouw : Netherlands journal of geosciences ; NJG / publ. by the Netherlands Journal of Geoscience Foundation on behalf of the Royal Geological and Mini… . - Utrecht: NJG, 1923-2000, ISSN 0016-7746 1.1923 - 17.1938,Jan.; N.S. 1=18.1939 - 23=40.1961; 41.1962 - 79.2000