Glenn L. Jenkins ...[et al.]. by Glenn L. Jenkins ...[et al.]. Glenn O. Schwab ...[et al.]. Henny M. Kendall ...[et al.]. by Henry N. Harkins ...[et al.]. Robert G. Behrens ...[et al.]. Lynn A. Steen ...[et al.]. Robert F. Meigs ...[et al.]. Eugene D. Nichols ...[et al.]. by Beryl T. Atkins ... [et al.].