J. Sevenster

Agriculture and the Environment: Minerals, Manure and Measures

F. B. Walle, J. Sevenster, 1998 .

Paul and Seneca

J. Sevenster, 1961 .

Paul and Seneca

J. Sevenster, 1961 .

Studies in John : Presented to Professor Dr. J. N. Sevenster on the occasion of his seventieth birthday

J. Sevenster, 1970 .

Yield tables for important tree species in the Netherlands.

J. J. Jansen, P. J. Faber, J. Sevenster, 1996 .

Agriculture and the Environment: Minerals, Manure and Measures

F. B. Walle, J. Sevenster, 1998 .