TY  - BOOK
AU  - Oberg, Erik.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a reference book for the mechanical engineer, draftsman, toolmaker and machinist
SN  - 2
PY  - 1979///.46
CY  - New York, N.Y.
PB  - Industrial Press Inc.
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
N1  - 5
ER  -