| 000 | 00357nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 230913b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aRegional survey of social welfare trends with special relevance to standards and principles | ||
| 260 |
_c1973 _bUnited nations _aNew york |
||
| 942 |
_cBK _2udc |
||
| 999 |
_c65537 _d65537 |
||