Biotechniques for air pollution abatement and odour control policies : proceedings of an international symposium, Maastricht, the Netherlands, 27-29 October, 1991 / edited by A.J. Dragt, J. van Ham.
"Society for Clean Air in the Netherlands, Vereniging Lucht.""International Symposium Biotechniques for Air Pollution Abatement Odour Control Policies...