1972. Letter (page1/2) from Demarco to Yugoslavian Federal Institute for International Co-operation, ref. proposed exhibition of Yugoslavian artists at the RDG in 1973.

26 December 1972. Letter (page 1 of 2) from Richard Demarco to Oto Denes, Assistant Director, Federal Institute for International Co-operation in Science, Culture, Education and Technology, Belgrade, Yugoslavia, with reference to artists selected for possible participation in a proposed exhibition of Yugoslavian artists at the RDG, 1973.