| Original language | American English |
|---|---|
| Publisher | National Renewable Energy Laboratory (NREL) |
| Number of pages | 4 |
| State | Published - 1981 |
Bibliographical note
Work performed by Harvard University, Cambridge, MassachusettsNREL Publication Number
- SERI/PR-9318-1-T2
Other Report Number
- SERI/PR-9318-1-T2