TY  - BOOK
AU  - pritchard, R. T.
AU  - Workshop processes for mechanical engineering technicians, volume II
TI  - Workshop processes for mechanical engineering technicians, volume II
AV  - 670.423 PRI 1963 
U1  - 670.423 PRI 1971 670.423 PRI 1963 
PY  - 1963///
CY  - London
PB  - The English universities press
KW  - Mechanical Engineering
ER  -