TY  - BOOK
AU  - 
TI  - Workshop Theory: Metalwork and Engineering
SN  - 333157737
AV  - TA459.A9 1975 
PY  - 1975///
CY  - London
PB  - macmillan
N1  - previously published as 3rd ed., in 1975; includes bibiographies and index
UR  - uniform resource identifier
ER  -