| 000 | 00408nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1969 xx 000 0 und d | ||
| 082 | _a507.2 U-4M | ||
| 100 | _aUnesco | ||
| 245 | 0 | _aManual for surveying national scientific and technological potential | |
| 260 |
_bFrance _c1969 |
||
| 300 | _a251p | ||
| 650 | _aRESEARCH METHODOLOGY, SCIENCE | ||
| 653 | _aRESEARCH METHODOLOGY, SCIENCE | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c39636 _d39636 |
||