Environmental care in member countries of the Council of mutual economic assistance : informative publication /
Cancer control in the countries of the council of mutual economic assistance /
The CMEA [Council for mutual economic assistance] uniform law for international sales /
Biological methods for the assessment of water quality /
The economics of the media: the convergence of the transition countries with EU member states. /
Water treatment and examination : the journal of the Society for Water Treatment and Examination.
Advisory economic councils.
Water quality and treatment : a handbook of public water supplies.
Water quality in experimental basins. /
Uncertainty and forecasting of water quality /
Water quality and its control. /
Recreational water quality management. Volume 2., Fresh waters. /
Water quality modeling. a review of the analysis of uncertainty /
Proceedings of the Society for Water Treatment and Examination.
Water desalination in developing countries.
Our mutual friend / : Disk one
Our mutual friend / : Disk two
Our mutual friend /
Physicochemical processes for water quality control /