Journal of Hydrology New Zealand. Vol. 9 No. 1 (1970). 

 - Napier : New Zealand Hydrological Society.  [date of publication not identified] 
 - p. 
<br/><br/> It contains of Papers, International Hydrological Decade Bulletin, Advertisement and Note for 1970 in Vol. 9 No. 1. 
<br/><br/>Watershed management. Studies of snow characteristics in the North-Eastern Ben Ohau Mountains, New Zealand / A. C. Archer. Stream discharge estimation / F. A. Johnson. Monthly persistence patterns of Auckland rainfall yields / A. J. Raudkivi and N. Lawgun. A tropical example of topsoil enrichment by flood silt / S. G. Reynolds. A heated alpine precipitation gauge / C. L. Batcheler. River discharges : New Zealand's place in the world / T. H. F. Nevins. The value of IHD. UNESCO / IHD technical publications. IHD research projects.