Improvements in economic analysis of inventions in the sphere of measurement techniques and equipment
Autor: | Besfamil'naya, L. V., Ivanov, V. K., Tatarkin, V. S. |
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Zdroj: | Measurement Techniques; May 1974, Vol. 17 Issue: 5 p771-774, 4p |
Databáze: | Supplemental Index |
Externí odkaz: |