Quasar 4C39.25 is not contracting

1. Marcaide, J.M.
2. Bartel, N.
3. Gorenstein, M.V.
4. Shapiro, I.I.
5. Corey, B.E.
6. Rogers, A.E.E.
7. Webber, J.C.
8. Clark, T.A.
9. Romney, J.D.
10. Preston, R.A.