M.P. van Veen

OCLC:1012512817

OCLC:897935475

Leon C. Braat / J. Kreysa / A. J. Gilbert / Commission of the European Communities. Directorate-General for Science, Research and Development. Forecasting and Assessment in Science and Technology / FAST (Program)

OCLC:464293489

Conservation of natural resources

Leonardus Cornelis Braat / Eva Nieuwhof / R. A. Spoel

OCLC:64710989

J.H. Faber

OCLC:1015258085

L.C. Braat

9062560709 / 9789062560707

L. C. Schade van Westrum

STANFORD:36105041436549

Amsterdam (Netherlands)

L. C. Michels

IND:30000132142872

Philosophy, Dutch

L C Michels

UOM:39015014134418

Dutch philology