DR2004:0355:005
4 April 1999
DR2004:0384:001
1983?
DR2004:0384:002
1983?
DR2004:0384:004
1983?
Perthpavs: conceptual sketches, including sketches of beam with internal struts
Actions:
DR2004:0384:004
DR2004:0358:001
1999?
DR2004:0406:001
13 May 1991
DR2004:0414:001
1986?
DR2004:0419:002
between 1985 and 1991?