Loc, N. 2004. STUDY AXIAL FLOW THRESHER WITH FLATBAR PEGPADDLE BAR TO DESIGN AND MANUFACTURE RICE COMBINER HARVESTER (RCH). Science and Technology Development Journal. 7, 4&5 (May 2004), 146-150. DOI:https://doi.org/https://doi.org/10.32508/stdj.v7i4&5.3208.