On the relationship between sunspot number and the flare index / Robert M. Wilson.
| Author/creator | Wilson, Robert M. |
| Other author | United States. National Aeronautics and Space Administration. |
| Format | Book |
| Publication Info | [Washington, DC] : [National Aeronautics and Space Administration] ; [Springfield, Va.] : [National Technical Information Service, distributor], [1994] |
| Description | 1 volume. |
| Series | NASA-TM ; 110643 NASA technical memorandum 110643. ^A467613 |
| General note | Distributed to depository libraries in microfiche. |
| General note | Shipping list no.: 96-0033-M. |
| Reproduction note | Joyner- Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1995] 1 microfiche. |
| GPO item number | 0830-D (MF) |
| Govt. docs number | NAS 1.15:110643 |