Author: I MADE SANDY & R. MOCH. ARIFFIEN J.,
Title: Wadas Simping (Lembah Serayu).
Description: S.I.[Jakarta], 1974. (1), 15, 10pp. of cyclostyled text, printed on rectos only, both in Bahasa Indonesia & English. With 7 fold. diagrams & maps, short bi-lingual legenda, tables in text, bibliography. Investigation into the damage caused by the suspended material carried by the water of the Merawu to crops (Kali Merawu, Kali Urang, Kali Jangropang). Investigation based mainly on previous research by Verbeek, Barloff, Van Bemmelen & Mohr.

Keywords: agriculture sediments crops cropping indonesia southeast asia