(1988). General report: Recent events and developments in the chemical industries. Chemical Industries Committee, Tenth Session.
Dyfyniad Arddull ChicagoGeneral Report: Recent Events and Developments in the Chemical Industries. Geneva: Chemical Industries Committee, Tenth Session, 1988.
Dyfyniad MLAGeneral Report: Recent Events and Developments in the Chemical Industries. Chemical Industries Committee, Tenth Session, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.