BELL SYSTEM TECHNICAL JOURNAL 



K 



Kendall, B. W., and H. A. Affel, A Twelve-Channel Carrier Telephone System for 

 Open-Wire Lines, page 119. 



L 



Legg, V. E., Survey of Magnetic Materials and Applications in the Telephone System, 

 page 438. 



Line Problems in the Development of the Twelve-Channel Open-Wire Carrier System, 

 L. M. Ilgenfritz, R. N. Hunter and A. L. Whitman, page 363. 



Lines, Open-Wire, A Twelve-Channel Carrier Telephone System for, B. W. Kendall 

 and H. A. Affel, page 119. 



Lines, Transcontinental Telephone, J. J. Pilliod, page 235. 



Llewellyn, F. B., and A. E. Bowen, The Production of Ultra-High-Frequency Oscilla- 

 tions by Means of Diodes, page 280. 



Load Rating Theory for Multi-Channel Amplifiers, B. D. Holbrook and J. T. Dixon, 

 page 624. 



M 



Magnetic Materials and Applications in the Telephone System, Survey of, V. E. Legg, 



page 438. 

 Mathis, J. D., and L. C. Starbird, Some Applications of the Type " J " Carrier Systerii, 



page 338. 

 Measurement of Telegraph Transmission, Recent Developments in the, R. B. Shanck, 



F. A. Cowan and S. I. Cory, page 143. . 

 Modulation, Frequency: Theory of the Feedback Receiving Circuit, Joht R. Carson, 



page 395. 

 Modulation Systems, Frequency — The Application of Negative Feedback to, J. G. 



Chaffee, page 404. 

 Modulator Circuits, Equivalent, E. Peterson and L. W. Hussey, page 32. 

 Modulators, Copper Oxide, in Carrier Telephone Systems, R. S. Caruthers, page 315. 

 Morgan, S. O., and E. J. Murphy, The Dielectric Properties of Insulating Materials, 



page 502. 

 Moulding: Plastic Materials in Telephone LIse, /. R. Townsend and W. J. Clark, 



page 482. 

 Multi-Channel Amplifiers, Load Rating Theory for, B. D. Holbrook and J. T. Dixon, 



page 624. 

 Murphy, E. J., and S. O. Morgan, The Dielectric Properties of Insulating Materials, 



page 502. 



N 



Network, n Terminal, The Number of Impedances of an, John Riordan, page 300. 

 Newhouse, R. C, and Lloyd Espenschied, A Terrain Clearance Indicator, page 222. 

 Noise, the Composite, Resulting from Random Variable Sources, The Computation 

 of, E. Dietze and W. D. Goodale, Jr., page 605. 



O 



O'Leary, J. T., E. C. Blessing and J. W. Beyer, An Improved Three-Channel Carrier 



Telephone System, page 49. 

 Open-Wire Carrier System, Twelve-Channel, Line Problems in the Development of 



the, L. M. Ilgenfritz, R. N. Hunter and A. L. Whitman, page 363. 

 Open-Wire Lines, A Twelve-Channel Carrier Telephone System for, B. W. Kendall 



and H. A. Affel, page 119. 

 Optics, Electrostatic Electron — Frank Gray, page 1. 

 Oscillations, Ultra-High-Frequency, The Production of by Means of Diodes, F. B. 



Llewellyn and A. E. Bowen, page 280. 



Peterson, E., and L. W. Hussey, Equivalent Modulator Circuits, page 32. 

 Peterson, Liss C, Impedance Properties of Electron Streams, page 465. 

 Physics, XXXII, Contemporary Advances in. Particles of the Cosmic Rays, Karl 

 K. D arrow, page 190. 



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