TY  - BOOK
AU  - Ling, W. J. and Joyce, J. E.
TI  - Mechanical engineering craft studies: : principles and applications
SN  - 0091072905
U1  - 621 
PY  - 1971///
CY  - London
PB  - ; Hutchinson
KW  - Engineering
KW  - Machine Engineering
KW  - Mechanical Engineering
ER  -