| 000 | 00694nam a2200241Ia 4500 | ||
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| 003 | OSt | ||
| 005 | 20220925185802.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
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| 041 |
_2eng _aeng |
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| 082 | _aY:3(Q), L1 | ||
| 100 |
_aBaal J Van _9235802 |
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| 245 | 0 |
_aSymbols for communications _b An introduction to |
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| 260 |
_aAssen _bKoninklijke van Goreum and Comp _c1971 |
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| 300 |
_axii,295p _ccm. |
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| 490 | _aStudies of Developing Countries | ||
| 500 | _aBibliography: P 281-293 | ||
| 942 |
_hY:3(Q), L1 _cGB _2CC |
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| 999 |
_c512205 _d512205 |
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