TY  - BOOK
TI  - Technical drawing metalwork 2. Advanced course with test
U1  - 671.7 TEC 1983 
PY  - 1983///
CY  - Germany
PB  - Deutsche Gesellschaft
KW  - Metals
KW  - Problems, exercises, etc
KW  - Metal-work
N1  - Special edition within the scope of technical cooperation in the field of vocational training
ER  -