K & E slide rules and calculating instruments. NM: additions & revisions. (Q163937)
published work from 1972
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | K & E slide rules and calculating instruments. NM: additions & revisions. |
published work from 1972 |
Statements
R512886
0 references
1972
0 references
K & E slide rules and calculating instruments. NM: additions & revisions.
0 references
KEUFFEL & ESSER CO.
0 references
AA462682
0 references
17Sep71
0 references
8Aug44
0 references
Keuffel & Esser Co. (PWH)
0 references
PWH
0 references