International patent classification. 6. Section F: Mechanical engineering, lighting, heating, weapons, blasting
Bok Språk ikke angitt 1989
| Utgitt | München : Carl Heymanns Verlag , 1989
|
|---|---|
| Omfang | 187 s.
|
| Utgave | 5th ed.
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| Emner | |
| ISBN | 3452214079. - 3452214133
|
