826 THE BELL SYSTEM TECHNICAL JOUKNAL, MAY 1957 



Moore, G. E., and Allison, H. W. 



Emission of Oxide Cathodes Supported on a Ceramic, Monograph 

 2724. 



MosHMAN, J., see Tien, P. K. 



Ohm, E. a. 



A Broad-Band Microwave Circulator, Monograph 2726. 



Owens, CD. 



Modern Magnetic Ferrites and Their Engineering Applications, 

 Monograph 2709. 



Owens, C. D. 



Properties and Applications of Ferrites Below Microwave Frequencies, 

 Monograph 2727. 



Paterson, E. G. D. 

 Nike Quality Assurance, Monograph 2728. 



Pierce, J. R., and Walker, L. R. 



Growing Electric Space -Charge Waves, Monograph 2729. 



Pierce, J. R. 



Instability of Hollow Beams, Monograph 2751. 



Prescott, B. E., see Jaycox, E. K. 



Pursley, M. v., see Krusemeyer, H. J. 



Rose, D. J. 



Townsend Ionization Coefficient for Hydrogen and Deuterium, 

 Monograph 2731. 



Savage, A., see Miller, R. C. 



Slepian, D. 



Note on Two Binary Signaling Alphabets, Monograph 2733. 



