TY  - GEN
AU  - Jhonson, W
AU  - Mamalis, A. G
TI  - Aspects of the plasticity mechanics of some sheet metal forming processes
PY  - 1978///
CY  - Thessaloniki
PB  - Hellenic steel publications
N1  - Cuprinde bibliografie; Donatie din partea d-lui Prof. Dr. Mircea Predeleanu
ER  -