Letter from District Director of the US Treasury Department to IAUS about IAUS tax exempt status
ARCH401632
21 March 1968
ARCH401633
1980
ARCH401634
1980
ARCH401635
1980
ARCH401636
11 April 1979
ARCH401637
27 March 1979
Letter from Robert H. Siegel about donation to IAUS by Gwathmey Siegel Architects
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ARCH401637
ARCH401638
1979
National Tour budget and proposed exhibition schedule for 1971-1980 with cover note
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ARCH401638
ARCH401639
17 September 1979
Letter from Max Protetch to Peter D. Eisenman about loan of Aldo Rossi drawings
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ARCH401639
ARCH401640
5 July 1979
Letter from Frederieke Taylor to Max Protetch about exhibition of Aldo Rossi's work
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ARCH401640
ARCH401641
1979