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BS EN 28265:1994
Water quality. Biological methods. Methods of biological sampling: guidance on the design and use of quantitative samplers for benthic macro-invertebrates on stony substrata in shallow freshwater
20 стр.
Заменен
Печатное изданиеПечатная копия
196.56 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
13.060.70 Examination of biological properties of water / Исследование биологических свойств воды
Ключевые слова:
Sampling methods|Animals|Sampling equipment|Design|Freshwater biology|Dimensions|Freshwater|Biological analysis and testing|Rivers|Streams|Quality|Water testing|Water