Your search returned 4 results.

1.
Lake Okareka lake nutrient input report

by Donovan, W. F; Don, G. L. (Graham Lloyd). -- Bioresearches Ltd; Rotorua District (N.Z)District Council

Publisher: Rotorua, N.Z. : Rotorua District Council, 1991Holdings: GRETA POINT: 556.55(931.217) BIOAvailability: Items available for loan: WELLINGTON [556.55(931.217) BIO] (1).
2.
Lake Rotoiti - Eastern Basin lake nutrient input report

by Donovan, W.F; Don, G. L. (Graham Lloyd). -- Bioresearches Ltd; Rotorua District (N.Z)District Council

Publisher: Rotorua, N.Z. : Rotorua District Council, 1991Holdings: GRETA POINT: 556.55(931.217) BIOAvailability: Items available for loan: WELLINGTON [556.55(931.217) BIO] (1).
3.
Lake Rotoiti - Western basin lake nutrient input report

by Donovan, W. F; Don, G. L. (Graham Lloyd). -- Bioresearches Ltd; Rotorua District (N.Z)District Council

Publisher: Rotorua : Rotorua District Council, 1991Holdings: GRETA POINT: 556.55(931.217) BIOAvailability: Items available for loan: WELLINGTON [556.55(931.217) BIO] (1).
4.
The Effects of effluent discharged from the Manukau Sewage Purification Works on the water quality and natural environment of the Manukau Harbour : review of existing data

by -- Bioresearches Ltd

Publisher: Auckland, N.Z. : Bioresearches Limited, 1987Holdings: GRETA POINT: 628.3(931.212) BIOAvailability: Items available for loan: WELLINGTON [628.3(931.212) BIO] (1).

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