Circumferentor

https://files.ingeniumcanada.org/items/coll/115/009/1978-0718-001-aa-cs.jpeg
https://files.ingeniumcanada.org/items/coll/115/008/1978-0718-001-ab-cs.jpeg
https://files.ingeniumcanada.org/items/coll/115/007/1978-0718-001-pt1-aa-cs.jpeg
https://files.ingeniumcanada.org/items/coll/115/006/1978-0718-001-pt1-ab-cs.jpeg

Title

Circumferentor

Creator

Potter, A.

Identifier

1978.0718.001

Position: 685 (4 views)