A contribution to a description of biological resources in estuarine, intertidal and shallow subtidal habitats: south of the Mokau River to Tongaporutu, February - March 1991 Technical ReportAuthorCoffey, B.; Williams, B.Year1991Journal / SourceBrian T. Coffey and Associates Ltd. Report prepared for the Regional Manager, department of Conservation, Wanganui Regional OfficePages103PDF download