| 000 | 00531nam a2200181 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20231114185946.0 | ||
| 007 | ta | ||
| 008 | 080812s1958 xxub g 100 0 eng d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 111 | 2 |
_aNaciones Unidas. Departamento de Asuntos Económicos y Sociales _917925 |
|
| 245 | 1 | 0 | _aIntegrated River Basin Development |
| 260 |
_aNew York, _c1958. |
||
| 300 |
_aviii, 60 p. : _bmapas ; _c14 cm. |
||
| 500 | _aReport by a Panel of Experts | ||
| 942 | _cBK | ||
| 999 |
_c140146 _d140146 |
||
| 988 | _c | ||