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| 008 | 201228201228b mp ||||| |||| 00| 0 mon d | ||
| 020 |
_a0 _c1000 |
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| 035 | _a8985 | ||
| 037 | _fБэлэг дурсгалын журмаар авсан | ||
| 040 | _cУА | ||
| 041 | _aENG | ||
| 042 | _a1727 | ||
| 043 | _aUS | ||
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_2ДАА _a630 _bT 44 |
||
| 100 | _aThe diffuson of advanced telecommunications in developing countries | ||
| 245 | 4 | _aThe diffusion of advanced telecommunications in developing countries | |
| 250 | _a1 | ||
| 260 | _c1991 | ||
| 300 | _a109 | ||
| 490 | _v0 | ||
| 653 | _atelecommunications | ||
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| 999 |
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