Title
Slide ruleCatalog Number
102666498Type
Physical objectManufacturer
UniquePlace Manufactured
UKIdentifying Numbers
Model number | J180 | |
Other number | FS09 | Donor sticker |
Other number | P011 | Donor's ID number for rule |
Model number | J180 | |
Other number | FS09 | Donor sticker |
Other number | P011 | Donor's ID number for rule |