A couple of reflections concerning training of wastewater treatment plant operators in Estonia
autor
Mölder, Heino
Sokk, Olev
vastutusandmed
H.Mölder, O.Sokk
allikas
International Conference on Small Wastewater Treatment Plants : Anykšciai, Lithuania, May 12-13, 1999 : abstracts
ilmumisaasta
1999
leheküljed
p. 107-109