| 000 | 00640nam a2200241Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20221005132506.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 221004b |||||||| |||| 00| 0 eng d | ||
| 024 | _a67904 | ||
| 037 | _cTextual | ||
| 040 |
_aCRL _cCRL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aX9M1:53g, J1 | ||
| 110 | _aUnesco | ||
| 245 | 0 |
_aTrade barriers to knowledge _b A manual of regulations affecting educational, scientific and cultural materials |
|
| 260 | _c1951 | ||
| 650 | _aECONOMICS | ||
| 700 | _aUnesco | ||
| 942 |
_hX9M1:53g, J1 _cTEXL _2cc |
||
| 999 |
_c1063812 _d1063812 |
||