International Conference on the Control of Gaseous Sulphur and Nitrogen Compound Emission, European Federation of Chemical Engineering, University of Salford, & Institution of Chemical Engineers. (1977). The Control of gaseous sulphur and nitrogen compound emission: Papers presented at the second international conference 170th event of the european federation of chemical engineering held at the University of Salford, 6-8 April, 1976. Institution of Chemical Engineers.
Cita Chicago Style (17a ed.)International Conference on the Control of Gaseous Sulphur and Nitrogen Compound Emission, European Federation of Chemical Engineering, University of Salford, y Institution of Chemical Engineers. The Control of Gaseous Sulphur and Nitrogen Compound Emission: Papers Presented at the Second International Conference 170th Event of the European Federation of Chemical Engineering Held at the University of Salford, 6-8 April, 1976. [London?]: Institution of Chemical Engineers, 1977.
Cita MLA (9a ed.)International Conference on the Control of Gaseous Sulphur and Nitrogen Compound Emission, et al. The Control of Gaseous Sulphur and Nitrogen Compound Emission: Papers Presented at the Second International Conference 170th Event of the European Federation of Chemical Engineering Held at the University of Salford, 6-8 April, 1976. Institution of Chemical Engineers, 1977.
