प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
Telecommunication
Electronics
62
Congresses
41
Data transmission systems
27
Telecommunication policy
26
Law and legislation
20
Periodicals
20
Equipment and supplies
19
Information technology
17
Radio
17
Social aspects
16
Switching systems
16
Electronic data processing
15
Information networks
15
Computer networks
13
Dictionaries
13
Data processing
12
Standards
12
Technological innovations
12
Telephone
12
Economic aspects
11
Information theory
11
Communication
10
Electric engineering
10
Postal service
10
Telecommunication systems
10
Artificial satellites in telecommunication
9
Research
9
Traffic
8
Computers
7
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15सम्मेलन की कार्यवाही पत्रिकाप्रकाशित 1974
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20सम्मेलन की कार्यवाहीप्रकाशित 1988