BELL SYSTEM TECHNICAL JOURNAL 



Darrow, Karl K., Contemporary Advances in Physics, XXX— The Theory of 



Magnetism, page 224. 

 Doherty, W. H., A New High-Efficiency Power Amplifier for Modulated Waves (a 



Digest), page 469. 



E 



Earth Resistivity and Geological Structure (a Digest), R. H. Card, page 167. 

 Eclipse Effects in the Ionosphere (a Digest), /. P. Schafer and W. M. Goodall, page 



162. . , 



Electromagnetics and Their Application to Radiation Problems, Some Equivalence 



Theorems of, 5. A. Schelkunoff, page 92. 

 Electromechanical System, Oscillations in an, L. W. Hussey and L. R. Wrathall, 



page 441. 

 Elmen, G. W., Magnetic Alloys of Iron, Nickel, and Cobalt, page 113. 

 Equivalence Theorems of Electromagnetics and Their Application to Radiation 



Problems, Some, 5. A. Schelkunoff, page 92. 



Ferris, L. P., B. G. King, P. W. Spence and H. B. Williams, Effect of Electric Shock 



on the Heart (a Digest), page 455. 

 Ferromagnetic Theory, The Present Status of, R. M. Bozorth, page 63. 

 Frequencv Attenuation, Minimum High-, The Proportioning of Shielded Circuits for, 



E.'l. Green, F. A. Leibe and H. E. Curtis, page 248. 

 Frequency Wave Guides, Hyper General Considerations and Experimental Results, 



G. C. Souihworth, page 284. 

 Frequency Wave Guides, Hyper- — Mathematical Theory, John R. Carson, Sallie P. 



Mead and S. A. Schelkunoff, page 310. j t r> 



Frequency: Oscillations in an Electromechanical System, L. W. Hussey and L. R. 



Wrathall, page iU. 

 Frequency: Oscillations in Systems with Non-Linear Reactance, R. V. L. Hartley, 



page 424. 

 Frequencies, Ultra-High, Equivalent Networks of Negative Grid Vacuum Tubes at, 



F. B. Llewellyn, page 575. 



G 

 Ganz, A. G. and A. G. Laird, Improvements in Communication Transformers, page 



136. 

 Geological Structure, Earth Resistivity and (a Digest), R. H. Card, page 167. 

 Goodall, W. M. and J. P. Schafer, Eclipse Effects in the Ionosphere (a Digest), page 



162. . . ^ 



Green, E. L, F. A. Leibe and H. E. Curtis, The Proportioning of Shielded Circuits for 



Minimum High-Frequency Attenuation, page 248. 



H 



Harper, A. E. and Austin Bailey, Long- Wave Radio Transmission Phenomena 



Associated with a Cessation of the Sun's Rays, page 1. 

 Haring, H. E. and R. M. Burns, Determination of the Corrosion Behavior of Painted 



Iron and the Inhibitive Action of Paints (a Digest), page 343. 

 Hartley, R. V. L., Oscillations in Systems with Non-Linear Reactance, page 424. 

 Heart, Effect of Electric Shock on the (a Digest), L. P. Ferris, B. G. King, P. W. 



Spence and H. B. Williams, page 455. 

 Hermance, H. W. and Beverly L. Clarke, Microchemical and Special Methods of 



Analysis in Communication Research, page 483. _ 



Hermitian-Laplace Functions of High Order, A Laplacian Expansion for, E. C. 



Molina, page 355. . ... 



High-Frequency Attenuation, Minimum, The Proportioning of Shielded Circuits for, 



E. I. Green, F. A. Leibe and H. E. Curtis, page 248. 

 Hussey, L. W. and L. R. Wrathall, Oscillations in an Electromechanical System, page 



441. 



