| 000 | 00636nam a22002177a 4500 | ||
|---|---|---|---|
| 999 |
_c19740 _d19740 |
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| 003 | BD-DhPL | ||
| 005 | 20191023220429.0 | ||
| 008 | 190117b ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhPL _bEnglish _cBD-DhPL _dBD-DhPL |
||
| 082 | _a551.518 / U3w | ||
| 110 |
_aUNESCO. _9272607 |
||
| 245 |
_aWind and solar energy : _bproceedings of the New Delhi symposium. |
||
| 260 |
_aParis : _bUNESCO, _c1956. |
||
| 300 |
_a238 p. : _bill. ; _c29 cm. |
||
| 490 |
_aArid zone research, _v7. |
||
| 500 | _aIncludes index. | ||
| 508 | _a300 | ||
| 650 |
_aSolar energy. _9272608 |
||
| 650 |
_aWind power -- Societies _9169747 |
||
| 942 |
_2ddc _cBK |
||