| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c308133 _d308133 |
||
| 003 | IARI | ||
| 020 |
_a0-08-023406-2 _c0-08-21987-X |
||
| 080 |
_a333.91(063)/ _bU58P |
||
| 100 | _aBy United Nations (Pergamon Press) | ||
| 111 |
_aWater Development And Management (Proceedings of the United Nations Water Conference Mar Del Plata (In Four Parts) Part-3 _cArgentina _d1977 |
||
| 245 |
_aWater Development And Management (Proceedings of the United Nations Water Conference Mar Del Plata (In Four Parts) Part-3 _cBy United Nations (Pergamon Press) |
||
| 260 |
_aNew York _bBy United Nations (Pergamon Press) _c1977 |
||
| 300 | _a1663 P. | ||
| 700 | _aBy United Nations (Pergamon Press) | ||
| 901 | _a144244 | ||
| 942 |
_2udc _cP |
||