TY - SER TI - Journal of Hydrology New Zealand. Vol. 20 No. 2 (1981) PY - 0000///[date of publication not identified] CY - Napier : New Zealand Hydrological Society. N1 - It contains of Papers, Future Meetings, Notes, News, Corrigenda and Book Reviews for 1981 in Vol. 20 No. 2; Surface suspended and bedload sediment, Clutha river system / I. G. Jowett and D. M. Hicks. Local variations of cross-sectional form in a small gravel-bed stream / A. D. Knighton. An Integrated sysem for automatic collection of flow and suspended sediment data / D. M. Hicks and P. Bright ER -