378 BELL SYSTEM TECHNICAL JOURNAL 



S. A. ScHELKUNOFF, B.A., M.A. in Mathematics, The State College of 

 Washington, 1923; Ph.D. in Mathematics, Columbia University, 1928. 

 Engineering Department, Western Electric Company, 1923-25; Bell Tele- 

 phone Laboratories, 1925-26. Department of Mathematics, State College 

 of Washington, 1926-29. Bell Telephone Laboratories, 1929-. Dr. 

 Schelkunoff has been engaged in mathematical research, especially in the field 

 of electromagnetic theory. 



W. H. Wise, B.S., Montana State College, 1921; M.A., University of 

 Oregon, 1923; Ph.D., California Institute of Technology, 1926. American 

 Telephone and Telegraph Company, Department of Development and 

 Research, 1926-34; Bell Telephone Laboratories, 1934-. Dr. W^ise has been 

 engaged in various theoretical investigations relating to transmission theory. 



