Advances in Water Pollution Research : proceedings of the fifth International conference hels in San Francisco and Haweii 1970 Volume 2 /
Advances in Water Pollution Research : proceedings of the fifth International conference hels in San Francisco and Haweii 1970 Volume 1 /
Advances in Water Pollution Research 2.
Water pollution microbiology /
Water pollution technology /
Pollution and water resources : Columbia University seminar proceedings. Volume XXXV 2003-2004, Global warming and other Central European isues inenvironmental protection /
Pollution and water resources : Columbia University seminar proceedings. Volume XXXVII 2006-2007, Environmental problems in US and Central Europe including social aspects of both areas /
Wetland systems in water pollution control. : Proceedings of the IAWO 3rd international specialist conference... /
Water and water pollution handbook in 4 volumes Vol. 2
Biochemical ecology of water pollution /
Measuring the benefits of water pollution abatement /
Microbial interactions with chemical water pollution /
Journal of the Water Pollution Control Federation.
Advances in protozoological research : proceedings of the 1st International Conference ... Budapest, September 3-6 1985 /
Advanced research on computers in education. : Proceedings of the IFIP TC3 International conference on advanced research on computers in education... /
Biological data in water pollution assessment : quantitative and statistical analyses /
Advances in protoplast research : proceedings of the 5th international protoplast symposium /
Small water pollution contol works: design and practica /
The share of microorganismus in the pollution and the self-purification processes in water /
Current advances in vitamin K research : proceedings of the 17th Steenbock symposium held June 21st through June25th, 1987 /
Advances in water pollution research : proceedings of the 6 international conference held in Jerusalem, June 18-23, 1972 /