ISBN: | 0070699984 |
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编目源: | DLC DLC DLC |
地理区域代码: | n-us--- |
个人名称: | Whetmore, Edward Jay. |
题名: | American electric : introduction to telecommunications and electronic media / Edward Jay Whetmore. |
出版发行项: | New York : McGraw-Hill, c1992. |
载体形态: | x, 534 p. : ill. (some col.) ; 24 cm. |
丛编说明: | McGraw-Hill series in mass communication |
书目附注: | Includes bibliographical references and index. |