The Studies on the Morphology and the Anatomy of the Leaf and the Wood of the Myanmar species Thitya, Shorea obtusa Wall. and Myanmar Ingyin, Shorea siamensis Miq. by Professor Than Than Kyu , Former Professor of Botany Department, University of Myitkyina, Yi Yi Han, Research Officer, Forest Research Institute Yezin and Kyaw Win Maung, Assistant Research Officer, Forest Research Institute ,Yezin
May, 2006