TY  - BOOK
AU  - Richardson, G. J.,
AU  - Hawkins, D. N.,
AU  - Sellars, C. M.
TI  - Worked examples in metalworking
T2  - Book
SN  - 0904357775
AV  - TS205 R53
PY  - 1985///
CY  - London
PB  - Institute of metals
KW  - Metalistería
ER  -