Suatu tinjauan pembinaan sumber alam hayati Kaltim, usaha-usaha pengawetan dan gagasannya
By: R. Sambas Wiraksumah [i.e. Wirakusumah]
Publisher: Universitas Mulawarman, Lembaga Penelitian dan Pengabdian Masyarakat
Published: 1976
Place of publication: Samarinda]
Language: ind
Number of pages: 65
Subjects: Nature conservation
Notes: Leaf 53 lacking.

Bibliography: leaf [66]