1 J.C. Brandt, S.R. Heap, E.A. Beaver, A.. Boggess, K.G. Carpenter, D.C. Ebbets, J.B. Hutchings, M.A. Jura, D.S. Leckrone, J.L. Linsky, P.. Maran, B.D. Savage, A.M. Smith, L.M. Trafton, F.M. Walter, R.J. Weymann, T.B. Ake, F.C. Bruhweiler, J.A. Cardelli, D.J. Lindler, E.M. Malumuth, C.E. Randall, R.. Robinson, S.N. Shore, and G.M. Wahlgren, Publications of the Astronomical Society of the Pacific 106, (1994).