TY - BOOK AU - Herschy, Reginald W. TI - Hydrometry: principles and practices SN - 0471996491 U1 - 627.12 HER PY - 1978/// CY - Chichester [Eng.] PB - Wiley KW - Stream measurements KW - Hydraulic measurements N1 - "A Wiley-Interscience publication."; Includes bibliographies and index ER -