Image Colnect-137-194-Karl-von-Terzaghi-1883-1963-civil-engineer--amp--geologist.jpg

Full resolution (555 x 565 pixels)

Type: stamp Issuer: Austria Date: 1983 Denom: ? Visibility: public Image owner: none postage 10/3/1983 3s d=Terzaghi unwmk perf=13.75 Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/images/b/137/194/Karl-von-Terzaghi-1883-1963-civil-engineer--amp--geologist.jpg Uploaded November 8, 2012, 7:54 pm by Stan Shebs