@article{411568, note = {Prepared with the assistance of consultant Conrad C.G. Douglas.}, author = {Douglas, Conrad G.C.}, url = {http://digitallibrary.un.org/record/411568}, title = {Environmental aspects of alumina production : an overview /}, publisher = {UNEP,}, recid = {411568}, pages = {42 p. :}, address = {[Paris] :. 1985}, year = {1985}, }