Antennas for receiving television and sound broadcasting in the range of very high and ultrahigh frequencies. Methods of measurement of electrical parameters
National classifier of the Republic of Uzbekistan. National classifier of the training areas, occupations and professions of secondary specialized, professional education. Replaces O’z DSt 013:2011
State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. The procedure of internal and external control of the arbitration quantitative chemical analysis of products containing precious metals
€20
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