edited by E. M. Kirkpatrick ; assistant editors, C. M. Schwarz ... [et al.]. edited by P. Popper, assistant editors, A. C. Airey ... [et al.]. edited by M. A. Seaton ; assistant editos, A. Ender ...[et al.]. 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 E. M. Kirkpatrick, C. M. Schwarz. edited by W.S. Robertson ; contributors, H.M. Ashton ... [et al.]. edited by Arthur Greenberg ; associate editors, Alfred K. Cheung ... [et al.]. editor, Harry C. Shirkey ; associate editors, Heinz F. Eichenwald ... [et al.]. edited by Gregory J. McCarthy. ; associate editors, Richard L. schwoebel ...[et al.].