1
Main Authors:
Published: 中国人民大学出版社
Publication Dates: 2024
Call Number: TP391.413/0436-2
Published: 中国人民大学出版社
Publication Dates: 2024
Call Number: TP391.413/0436-2
2
Main Authors:
Published: 中国水利水电出版社
Publication Dates: 2023
Call Number: TP391.413/0436-1
Published: 中国水利水电出版社
Publication Dates: 2023
Call Number: TP391.413/0436-1
3
4
5
Main Authors:
Published: 電気通信学会
Publication Dates: 1960
Call Number: WJ448.029/1878-524
Published: 電気通信学会
Publication Dates: 1960
Call Number: WJ448.029/1878-524
6
Main Authors:
Published: 中国水利水电出版社
Publication Dates: 2023
Call Number: TP18/0436
;
Published: 中国水利水电出版社
Publication Dates: 2023
Call Number: TP18/0436
7
Main Authors:
Group Author:
Published: 上杂出版社
Publication Dates: 1953
Call Number: 811.7/646403
Group Author:
Published: 上杂出版社
Publication Dates: 1953
Call Number: 811.7/646403
8
Main Authors:
Group Author:
Published: 上杂出版社
Publication Dates: 1953
Call Number: 810.186/427903
Group Author:
Published: 上杂出版社
Publication Dates: 1953
Call Number: 810.186/427903
9
Main Authors:
Group Author:
Published: 泥土社
Publication Dates: 1951
Call Number: 731.9/021703
;
Group Author:
Published: 泥土社
Publication Dates: 1951
Call Number: 731.9/021703
10
Main Authors:
Group Author:
Published: 泥土社
Publication Dates: 1951
Call Number: 731.9/021703
;
Group Author:
Published: 泥土社
Publication Dates: 1951
Call Number: 731.9/021703
11
Main Authors:
Published: 電気通信学会
Publication Dates: 1959
Call Number: WJ448.029/1878-612
; ;
Published: 電気通信学会
Publication Dates: 1959
Call Number: WJ448.029/1878-612
12
Main Authors:
Group Author:
Published: 言行社
Publication Dates: 民国廿九年七月[1940.7]出版发行
Call Number: 003438
; ;
Group Author:
Published: 言行社
Publication Dates: 民国廿九年七月[1940.7]出版发行
Call Number: 003438