1
Published 1998
Subjects: '; ...Trees Sabah...
2
Published 1980
Subjects: '; ...Zoology Sabah...
3
Published 1995
Subjects: '; ...Teak Sabah...
4
Published 1998
Subjects: '; ...Forests and forestry Economic aspects Sabah...
5
Subjects: '; ...Forest and forestry Sabah History...
6
7
Published 1988
Subjects: '; ...Rural development Sabah Congresses...
8
Published 1988
Subjects: '; ...Shifting Cultivation Sabah....