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2
Corporate Authors:
Published: 人民邮电出版社
Publication Dates: 1965
Call Number: 448.795/8721-2
Published: 人民邮电出版社
Publication Dates: 1965
Call Number: 448.795/8721-2
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5
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7
Main Authors:
Published: 人民邮电出版社
Publication Dates: 1978
Call Number: TN916.41/7230
Published: 人民邮电出版社
Publication Dates: 1978
Call Number: TN916.41/7230
8
9
Corporate Authors:
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.798/8721
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.798/8721
10
Main Authors:
Published: 人民邮电出版社
Publication Dates: 1963
Call Number: 448.795/2945
;
Published: 人民邮电出版社
Publication Dates: 1963
Call Number: 448.795/2945
11
Corporate Authors:
Published: 人民邮电出版社
Publication Dates: 1959
Call Number: 448.798/8721-1
Published: 人民邮电出版社
Publication Dates: 1959
Call Number: 448.798/8721-1
12
Corporate Authors:
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.795/8721-1
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.795/8721-1
13
Main Authors:
Published: 人民邮电出版社
Publication Dates: 1956
Call Number: 448.795/7346
Published: 人民邮电出版社
Publication Dates: 1956
Call Number: 448.795/7346
14
Corporate Authors:
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.798/2100
Published: 人民邮电出版社
Publication Dates: 1958
Call Number: 448.798/2100
15
Main Authors:
Published: 人民邮电出版社
Publication Dates: 1956
Call Number: 448.795/0281
Published: 人民邮电出版社
Publication Dates: 1956
Call Number: 448.795/0281
16
Main Authors:
Published: 人民邮电出版社
Publication Dates: 1966
Call Number: 448.795/7230-1
Published: 人民邮电出版社
Publication Dates: 1966
Call Number: 448.795/7230-1
17
Corporate Authors:
Published: 技术标准出版社
Publication Dates: 1981
Call Number: T-652.1/5650-11
;
Published: 技术标准出版社
Publication Dates: 1981
Call Number: T-652.1/5650-11