| 000 | 00446nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1970 xx 000 0 und d | ||
| 082 | _a628.167 2 U-4S | ||
| 100 | _aUnited Nations Department of Economic and Social Affairs | ||
| 245 | 0 | _aSolar distillation as a means of meeting small-scale water demands | |
| 260 | _c1970 | ||
| 300 | _a86p | ||
| 650 | _aDISTILLATION | ||
| 653 | _aDISTILLATION | ||
| 653 | _aSOLAR ENERGY | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c46829 _d46829 |
||