odpadové vody 4 Exclude matching results Sewage water 2 Exclude matching results sewage water 2 Exclude matching results technické normy a štandardy 2 Exclude matching results Coliform bacteria 1 Exclude matching results Surface waters 1 Exclude matching results Water quality 1 Exclude matching results biological analysis 1 Exclude matching results biologická analýza 1 Exclude matching results ekologické záťaže 1 Exclude matching results environmental stresses 1 Exclude matching results industrial emissions 1 Exclude matching results koliformné baktérie 1 Exclude matching results kvalita vody 1 Exclude matching results povrchové vody 1 Exclude matching results priemyselné emisie 1 Exclude matching results sewage disposal plants 1 Exclude matching results sewage purification 1 Exclude matching results terminologický slovník 1 Exclude matching results vodné hospodárstvo 1 Exclude matching results water management 1 Exclude matching results čistenie odpadových vôd 1 Exclude matching results čistiarne odpadových vôd 1 Exclude matching results