TY  - BOOK
AU  - Levin,Louis
AU  - Levin,Samuel
TI  - Practical benchwork for horologists
PY  - 1988///]
CY  - Arlington, Va.
PB  - Arlington Book Company
KW  - Clocks and watches
KW  - Repairing
KW  - Mechanics
KW  - fast
KW  - Machine
KW  - USA
KW  - Levin turning
KW  - Lathe
KW  - Timekeeper (general)
ER  -