Page 

 Number of 



Statement Title A ulhor 



"Kc]iorts of Joint General Committee of National 

 Electric Light Association and Bell Tele- 

 phone System on Physical Relations between 

 Electric Supply and Signal Systems" 

 Dec. 9, 1922. 

 "Reports of Joint General Committee of American 

 Railway Association and Bell Telephone 

 System on the Inductive Coordination of 

 Railway Electrical Supply Facilities and the 

 Communication Facilities of the Bell Sys- 

 tem" 

 April 15, 1931; 

 Sept. 1, 1932. 

 "The Design of Transpositions for Parallel Power H. S. Osborne 

 and Telephone Circuits" 

 A. I. E. E. Transactions, Vol. 37, pt. 2, pp. 

 897-936, 1918. 

 "Twenty Years of Transcontinental Service" J. J. Pilliod 



Bell Telephone Quarterly, Vol. XIV, No. 4, 

 Oct. 1935. 



80 



