BELL SYSTEM TECHNICAL JOURNAL 



Optics: Contemporary Advances in Physics, XV. The Classical Theory of Light, 



K. K. Darrow, First part, page 281, Second part, page 730. 

 Oscillations: Natural Period of Linear Conductors, C. R. Englund, page 404. 



Peterson, E., Harmonic Production in Ferromagnetic Materials at Low Frequencies 

 and Low Flux Densities, page 762. 



Peterson, E. and C. R. Keith, Grid Current Modulation, page 106. 



Phase Distortion and Phase Distortion Correction, Sallie Pero Mead, page 195. 



Physics, Contemporary Advances in, XV. The Classical Theory of Light, K. K. 

 Darrow, First part, page 281, Second part, page 730. 



Porous Materials, Measurement of Acoustic Impedance and the Absorption Co- 

 efficient of, E. C. Wente and E. H. Bedell, page 1. 



Practical Application of the Fourier Integral, G. A. Campbell, page 639. 



Precision Tool-Making for the Manufacture of Telephone Apparatus, /. H. Kasley 

 and F. P. Hutchison, page 375. 



Present Status of Wire Transmission Theory and Some of its Outstanding Problems, 

 J. R. Carson, page 268. 



R 



Rating Manufactured Product, Method of, H. F. Dodge, page 350. 



Receiver of Large Power Capacity for Horn-Type Loud Speakers, High Efficiency, 



E. C. Wente and A. L. Thuras, page 140. 

 Recent Developments in the Process of Manufacturing Lead-Covered Telephone 



Cable, C. D. Hart, page 321. 

 Resistance and Frequency, Measurement of Capacitance in Terms of, /. G. Ferguson 



and B. W. Bartlett, page 420. 

 Rigorous and Approximate Theories of Electrical Transmission along Wires, J. R. 



Carson, page 11. 

 Robhins, C. W., Automatic Machine Gauging, page 708. 



Sampling: Method of Rating Manufactured Product, H. F. Dodge, page 350. 

 Sampling Theory for Engineering Use, Some General Results of Elementary, P. P. 



Coggins, page 26. 

 Shackelton, W. J. and /. G. Ferguson, Electrical Measurement of Communication 



Apparatus, page 70. 

 Some General Results of Elementary Sampling Theory for Enginereing Use, P. P. 



Coggins, page 26. 

 Speakers, High Efficiency Receiver of Large Power Capacity for Horn-Type Loud, 



E. C. Wente and A. L. Thuras, page 140. 

 Submarine Cable: High-Speed Ocean Cable Telegraphy, 0. E. Buckley, page 225. 



Telegraphy, High-Speed Ocean Cable, O. E. Buckley, page 225. 



Telephone Apparatus, Precision Tool-Making for the Manufacture of, J. H. Kasley 



and F. P. Hutchison, page 375. 

 Telephony, Transatlantic — the Technical Problem, O. B. Blackwell, page 168. 

 Telephony, Transatlantic — Service and Operating Features, K. W. Waterson, page 



187. 

 Theory for Engineering Use, Some General Results of Elementary Sampling, P. P. 



Coggins, page 26. 

 Thuras, A. L. and E. C. Wente, High Efficiency Receiver of Large Power Capacity for 



Horn-Type Loud Speakers, page 140. 



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