National Aquatic Resources Research & Development Agency (NARA)

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161.
A Preliminary Report on Cbanos fry surveys carried out in the brackish water areas of Mannar, Puttalam and Negombo by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.1
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

162.
Salinity and Temperature Variations of the Surface Waters in the Jaffna Lagoon by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.1
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

163.
The Freshwater Fisheries of Ceylon by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

164.
Some Freshwater Mollusca from Ceylon with Notes on their Distribution and Biology by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

165.
Hydrobiology of Colombo (Beira) Lake, I.Diurnal Variations in Temperature, Hydrochemical Factors and Zooplankton by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
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168.
Seasonal Variation of Alginic Acid Content in Sargassum cervicone Greville from Hikkaduwa by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

169.
The Ecology of Spiny Lobsters, Panulirus spp., of Ceylon Waters by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

170.
Seasonal Variation in the Distribution and Availability of Carangids ('Paraw' and 'Parati') in the Wadge Bank by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

171.
New Ground Rope for 238 Ton Stern Trawlers by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.20 No.2
Publication details: Colombo 15 : NARA, 1969
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

172.
Colour Patterns in Ceylonese Freshwater Crabs (Potamonidae) by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

173.
Some Remarks on the Colour Patterns of East African Freshwater Crabs by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

174.
Biology of the Exploited Stock of Mackerel Tuna E. affinis (Cantor) off the South-West Region of Ceylon by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

175.
Drift-Net Fishing in Ceylon Waters by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

176.
Spiny Lobster Resources by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

177.
Small Mesh Trawling by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

178.
The Adaptive Variations in Catchability of Trawls on the Wadge Bank by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

179.
The Pearl Banks Inspection - April, 1970 by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

180.
Some Preliminary Observations on the Biology of Strongylocentrotus lividus (Lamarck) by Series: Bulletin of the Fisheries Research Station Sri Lanka (Ceylon). ; Vol.21 No.1
Publication details: Colombo 15 : NARA, 1970
Online resources:
Availability: Items available for reference: NARA Main Library: Not for loan (1).

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