Watkins cyclopedia of the steel industry.
| Format: | Serial |
|---|---|
| Language: | English |
| Published: |
Pittsburgh :
Steel Publications.
|
| Subjects: |
| Published: | 1st- ed.; 1947- |
|---|---|
| Physical Description: | volumes : illustrations ; 30 cm. |
| Format: | Serial |
|---|---|
| Language: | English |
| Published: |
Pittsburgh :
Steel Publications.
|
| Subjects: |
| Published: | 1st- ed.; 1947- |
|---|---|
| Physical Description: | volumes : illustrations ; 30 cm. |