| 000 | 00379nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 220405s1976 ua ||||| |||| 00| 0 eng d | ||
| 080 | _a621.791 | ||
| 100 |
_aKharchenko, P. F. _q(Pavel Fedorovich) _9231439 |
||
| 245 |
_aCertain aspects of welding production economy : _b(lectures for welding specialists) / _c[by] P. F. Kharchenko. |
||
| 264 |
_aKiev : _bNaukova Dumka Publishers, _c1976. |
||
| 999 |
_c581419 _d581417 |
||