The Value and Limitations of Various Approaches to The Monitoring of Water Quality for Freshwater Fish:FAO Eifac Technical Paper No.32(EIFAC/T32)
The Eifac Working Party on Biological Monitoring
The Value and Limitations of Various Approaches to The Monitoring of Water Quality for Freshwater Fish:FAO Eifac Technical Paper No.32(EIFAC/T32) - Rome, Food and Agriculture Organization, 1978, - 27p. 27.4cm.
The Value and Limitations of Various Approaches to The Monitoring of Water Quality for Freshwater Fish:FAO Eifac Technical Paper No.32(EIFAC/T32) - Rome, Food and Agriculture Organization, 1978, - 27p. 27.4cm.