| 000 | 00498nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230608b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a620.91(1.773)(047.7) _bL2 |
||
| 245 |
_aSolar energy in developing countries: _bPerspective and prospects _c/ National Academy of Sciences |
||
| 260 |
_aWashington: _bNational Academy of Sciences _c1972 |
||
| 300 | _a49p. | ||
| 650 | _aScience | ||
| 653 | _aSolar energy | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c41210 _d41210 |
||