Aquatic weed control in Lake Wanaka : [report by the Lake Wanaka Working Party to the Officials Committee on Eutrophication] / edited by Helen R. Hughes and R.H.S. McColl.
I tiakina ki:
I whakaputaina: |
Wellington :
Science Information Division for Officials Committee on Eutrophication,
1980.
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Ngā kaituhi rangatōpū: | |
Ētahi atu kaituhi: | |
Punipuni: | DSIR information series,
no. 143 |
Ngā marau: | |
Hōputu: | Pukapuka |
Ngā tūemi rite
-
The Nelson Lakes and their aquatic weeds / edited by J.M.A. Brown.
I whakaputaina: (1979) -
The Resources of Lake Wanaka /
I whakaputaina: (1980) -
Wanaka : the Lake Wanaka region /
ā-: Peat, Neville
I whakaputaina: (2002) -
Aquatic weeds 1973 : a conference on aquatic weed problems as they relate to drainage systems, held at Palmerston North, 5-6 February 1973, under the auspices of the Advisory Services Division, Ministry of Agriculture and Fisheries /
I whakaputaina: (1973) -
Aquatic weed control for efficient water use.
ā-: Gupta, O. P.
I whakaputaina: (1973)