| 000 | 00471nam a2200181Ia 4500 | ||
|---|---|---|---|
| 003 | HQRS | ||
| 005 | 20180426235850.0 | ||
| 008 | 150617s2014 xx 000 0 eng d | ||
| 040 |
_aHQRS _beng _cHQRS |
||
| 041 | _heng | ||
| 110 | _aUNESCO | ||
| 245 | _aStatistics on research and experimental development | ||
| 260 |
_aParis, _bUNESCO, _c1970 |
||
| 300 | _a64p. | ||
| 500 | _aNo.Lib/W&T/1/1986-87 dt. 07/01/1987(wdr no.5653) | ||
| 365 |
_aINR _bComp. |
||
| 942 |
_2udc _cBK |
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| 999 |
_c7716 _d7716 |
||