TY  - BOOK
AU  - Patch,A.J.
ED  - James F. Lincoln Arc Welding Foundation.
TI  - Welding helps for farmers
AV  - TK4660 .J34
U1  - 631.3 
PY  - 1947///]
CY  - Cleveland
KW  - Electric welding
KW  - Agricultural machinery
KW  - Maintenance and repair
N1  - Preface signed: A.J. Patch, editor
ER  -