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QCD sum rules are based on the Operator Product Expansion of currentcorrelators, and on QCD-hadron duality. An extension of this program to finitetemperature is discussed. This allows for a study of deconfinement andchiral-symmetry restoration. In addition, it is possible to relate certainhadronic matrix elements to expectation values of quark and gluon fieldoperators by using thermal Finite Energy Sum Rules. In this way one candetermine the temperature behaviour of hadron masses and couplings, as well asform factors. An attempt is made to clarify some misconceptions in the existingliterature on QCD sum rules at finite temperature.Comment: Invited talk at CAM-94, Cancun, Mexico, September 1994. 21 pages and  8 figures (not included). LATEX file. UCT-TP-218/9

Deconfinement and chiral-symmetry restoration in finite temperature QCD