September 1949 v.1 n.1

A New Amplifier for Milli-Microsecond Pulses, by N. B. Schrock. 460A.

October 1949 v.1 n.2

A New Frequency Standard and Time Interval Generator, by Brunton Bauer. 100D.

November 1949 v.1 n.3

Design Notes on the Resistance – Capacity Oscillator Circuit (Part I), by Brunton Bauer. 202B.

December 1949 v.1 n.4

Design Notes on the Resistance – Capacity Oscillator Circuit (Part II), by Brunton Bauer. 201B.