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DIN 38414-13:1992-03

Действует
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); detection of salmonellae in disinfected sewage sludge (S 13) — 14 стр.
ICS
13.060.70 Examination of biological properties of water / Исследование биологических свойств воды