Bell System Technical Papers Not 

 Published in this Journal 



Ahearn, a. J., see Hannay, N. B. 

 Beach, A. L., see Guldner, W. G. 



BiDDULPH, R.i 



Short Term Autocorrelation Analysis and Correlatogram of Spoken 

 Digits, J. Acous. Soc. Ain., 26, pp. 539-541, July, 1954. 



Brattain, W. H., see Garrett, C. G. B. 



BULLINGTON, K.^ 



Reflection Coefficients of Irregular Terrain, Proc. I.R.E., 42, pp. 

 1258-1262, Aug., 1954. 



DeWald, J. F.,^ and Lepoutre, Gerard^ 



The Thermoelectric Properties of Metal — Ammonia Sodium and 

 Potassium at —33°, J. Am. Chem. Soc, 76, pp. 3369-3373, July, 

 1954. 



Fine, M. E.,^ and Kenney, Nancy T.^ 



Moduli and Internal Friction of Magnetite as Affected by the Low- 

 Temperature Transformation, Phys. Rev., 94, pp. 1573-1576, June 

 15, 1954. 



^ Bell Telephone Laboratories, Inc. 



2 Faculty Libre des Sciences, Lille, Nord, France. 



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