Journal of Hydraulic Engineering.. Vol. 116 No. 9 (1990). 

 - New York : American Society of Civil Engineers.  [date of publication not identified] 
 - p. 
<br/><br/> It contains of Papers, Technical Note and Discussions on September 1990 in Vol. 116 No. 9. 
<br/><br/>TECHNICAL PAPERS : Development of Bed Features / Arved J. Raudkivi and Hans-H. Witte. Modeling Erosion of Sand and Silt Bed River / H. L. MacMurray and M. N. R. Jaeggi. Three-Dimensional Computation of Flow and Bed Deformation / Yasuyuki Shimizu, Hajime Yamaguchi and Tadaoki Itakura. Flow Stability and Friction Factor in Rough Channels / Maurizio Rosso, Marcello Schiara, and Jean Berlamont. Model for Water Distribution System Reliability / Yixing Bao and Larry W. Mays. Advection Simulation by Minimax-Characteristics Method / Chi Wai Li. Dimensionless Straight-Type Lines for Aquifer Tests / Zekai Sen.