Donald Nelson's slide rule
Item — Box: NEL143
Repository Details
Part of the Alexander Architectural Archives Repository
Contact:
University of Texas Libraries
101 E. 21st Street
Austin Texas 78712 United States
(512) 495-4621
apl-aaa@lib.utexas.edu
University of Texas Libraries
101 E. 21st Street
Austin Texas 78712 United States
(512) 495-4621
apl-aaa@lib.utexas.edu