000 nam a22 4500
110 _aIwasaki, Kazumi., Sasaki, Masatu. and Samaharn, Vidhaya.
245 _aDeveloping a new lowland runoff model by mathematical analysis of unsteady flow : case study of the Phra Khanong upstream.
260 _a[Bangkok]
_b[Royal Irrigation Department].
_c1988
942 _c22
999 _c5691
_d5691