TY  - BOOK
AU  - Herschy, R. W.
TI  - Hydrometry: principles and practices 
SN  - 0471973505
AV  - TC175  .H93 1999
PY  - 1999///
CY  - Chichester
PB  - John Wiley
KW  - Stream measurements
KW  - Hydraulic measurements
ER  -