UNISIST : study report on the feasibility of a world science information system by the United Nations Educational Scientific and Cultural Organization and the International Council of Scientific Unions.
| সংস্থা লেখক: | |
|---|---|
| বিন্যাস: | গ্রন্থ |
| ভাষা: | English |
| প্রকাশিত: |
Paris
Unesco
1971
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| মালা: | ITS [Document] SC.70/D.75/A
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| বিষয়গুলি: |