River conservation and management. /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Chichester; Wiley, c1992.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
Whakaahuatanga
Whakaahuatanga ōkiko:xiv, 470p.:ill. (some col.) 25cm.
Rārangi puna kōrero:Includes bibliographical references and index.
ISBN:0-471-92946-8