| 000 | 003500000a22001090004500 | ||
|---|---|---|---|
| 110 |
_a _aUnited Nations _dNew York _eUS _zUN |
||
| 245 | _a Catalogue of economic and social projects | ||
| 260 |
_a _b _aNew York _bUN _cUS |
||
| 041 | _a <En> | ||
| 082 | _a R/338.89/UN | ||
| 650 | _a <Economic development><Social sciences><Bibliographies><Research> | ||
| 490 | _v 1952; 1953; 1954 | ||
| 999 |
_c31421 _d31421 |
||