𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The generation of variable pitch lead screws by profiles of pencil grinding wheels

✍ Scribed by Yan Hong-Sen; Cheng Hong-Yih


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
766 KB
Volume
25
Category
Article
ISSN
0895-7177

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