2
1
10
Education, research and public service ("TRIDARMA") project on soil erosion control in the Jatiluhur area in West Java 8 March-8 May 1975
EDUCATION
Primary Author
mixed material
Netherlands
Royal tropical institute
[s.a]
De bodem Der Tropen in het algemeen, en die van Nederlandsch-Indie in Het Bijzonder
MOHR, E. C. Jul
Primary Author
mixed material
Amsterdam
De Bussy
1933