| 000 | 00618pam a2200193a 44500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20210716143801.0 | ||
| 008 | 210716b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cIIT Kanpur | ||
| 041 | _aeng | ||
| 100 | _aWillis, Conrad M. | ||
| 245 | 1 |
_aGeometric efficency of an electroformed nickel solar conentrator [NASA TN D-4072] _cConard M. Willis and O. Karl Houck |
|
| 260 |
_bNational Aeronautics and Space Administration _aWashington, D. C. |
||
| 300 | _a31p | ||
| 440 | _aNational Aeronautics and Space Administration | ||
| 650 | _aSolar concentrator | ||
| 700 | _aHouck, O.Karl | ||
| 942 | _cREF | ||
| 999 |
_c399984 _d399984 |
||