00688nam0-2200241 --450 991026195850332120180320114513.0902473113520180320d1985----km y0itay50 baengNL 001yyLong throated flumes and broadcrested weirsby M. G. BosDordrechtNijhoff/Junk1985XIII, 141 p.25 cmBos,Marinus Gijsberthus523473ITUNINAREICATUNIMARCBK991026195850332115 ID A/4-17201DINIDDINIDLong throated flumes and broadcrested weirs1504642UNINA