edited by S. Broydo, C.M. Osburn ; assistant editors, J.M. Andrews ... [et al.]. edited by W. Murray Bullis, L. C. Kimerling ; assistant editors, J. Andrews ... [et al.]. edited by M. A. Seaton ; assistant editos, A. Ender ...[et al.]. edited by P. Popper, assistant editors, A. C. Airey ... [et al.]. edited by E. M. Kirkpatrick ; assistant editors, C. M. Schwarz ... [et al.]. edited by C. Garrison Fathman, Frank W. Fitch ; contributors, M.E. Andrew ... [et al.]. edited by A. Trebst, M. Avron ; contributors, R. S. Alberte ... [et al.]. edited by J. Szabo, assistant editors, Zs. Gaspar, T. Tarnai. edited by Catharine Savage Brosman ; associate editors, Tom Conley ... [et al.]. edited by R. Gachter and H. Muller ; with contributions by H. Andreas ... [et al.].