| PREVENTION OF LOCAL SCOURING AT RIVER-BEND BY IONA VANES | Tomio Asano, A. Jacob Odgaard and John F. Kennedy | 1-13 |
| BENDING OF THE AXIS OF A SURFACE BUOYANT JET OBLIQUELY DISCHARGED ON THE SHORE | Nobuyuki Tamai and Masamitsu Arita | 15-25 |
| CHARACTERISTICS OF FLOW AND TURBULENCE NEAR INTERFACIAL WAVES IN UPPER-LAYER FLOW | Masaru Ura, Toichiro Tsabaki and Nobuhiro Matsunaga | 27-45 |
| TURBULENCE STRUCTURE IN VEGETATED OPEN CHANNEL FLOWS | Akira Murota, Teruyuki Fukuhara and Masaru Sato | 47-61 |
| THE PROBABILITY DENSITY FUNCTION OF AREAL AVERAGE RAINFALL | Uichiro Matsubayashi, Fusetsu Takagi and Atsunori Tonemura | 63-71 |
| DISCHARGE CHARACTERISTICS OF NO3 FOR THE ANALYSIS OF BASINWIDE CIRCULATION OF WATER AND ENVIRONMENTAL POLLUTANTS IN A SMALL RIVER BASIN | Kuniyoshi Takeuchi, Yasushi Sakamoto and Yoshihiko Hongo | 73-85 |
| ANALYSIS ON ROLLER-BOX OF HIGH PRESSURE ROLLER GATE AND DISPERSED FLOW | Kunihiro Ogihara, Takahiro Mathuyama and Naoki Ichiyanagi | 87-97 |
| FIELD STUDY ON UNSTEADY SALINITY INTRUSION INTO A SMALL ESTUARY | Tadayasu Uehara | 99-111 |