Introduction to patents information
prepared by patents information staff ; edited by Stephen van Dulken
Bok Engelsk 1992
| Utgitt | London : British Library, Science Reference and Information Service , c1992
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|---|---|
| Omfang | vi, 126 s. : ill.
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| Utgave | 2nd ed.
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| Opplysninger | "Patents" - Omslaget. - På omslaget: The British Library, Science Technology and Industry
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| Emner | |
| ISBN | 0712307907
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