|
题名:
|
International Conference on Radio Spectrum Conservation Techniques (1980 : London) / Organised by the Electronics Division of the Institution of Electrical Engineers , |
|
ISBN:
|
价格： ￥2.80 |
|
语种:
|
eng |
|
载体形态:
|
176 p. |
|
出版发行:
|
出版地： London 出版社： The Institution of Electrical Engineers 出版日期： 1980 |
|
主要团体责任者:
|
OrganisedbytheElectronicsDivisionoftheInstitutionofElectricalEngineers |
|
主要团体责任者:
|
International Conference on Radio Spectrum Conservation Techniques |
|
索书号:
|
1 |