WRC 033 Further Studies of the Hot-Ductility of High-Temperature Alloys Bulletin / Circular by Welding Research Council, 1957 E.F. Nippes, W.F. Savage, G. Grotke
WRC 034 Computation of the Stresses from Local Loads in Spherical Pressure Vessels or Pressure Vessel Heads Bulletin / Circular by Welding Research Council, 1957 P.P. Bijlaard
WRC 035 The Tensile Properties of Selected Steels as a Function of Temperature Bulletin / Circular by Welding Research Council, 1957 E.P. Klier
WRC 026 Investigation of the Influence of Deoxidation and Chemical Composition on Notched-Bar Properties Of Ship Plate Steels Bulletin / Circular by Welding Research Council, 1956 F. W. Boulger, R. H. Frazier, C. H. Lorig
WRC 024 Nickel and High-Nickel Alloys for Pressure Vessels Bulletin / Circular by Welding Research Council, 1956 R.M. Wilson, Jr., W.F. Burchfield
WRC 025 Bibliography on the Welding of Stainless Steels, 1926-1955 with Author Index Bulletin / Circular by Welding Research Council, 1956 K. Janis
WRC 029 Development of Brazing Alloys for Joining Heat Resistant Alloys Bulletin / Circular by Welding Research Council, 1956 F.M. Miller, H.S. Gonser, R.L. Peaslee
WRC 028 Aluminum and Aluminum Alloys for Pressure Vessels Bulletin / Circular by Welding Research Council, 1956 M. Holt
WRC 027 Part 1: Mechanical Properties and Weldability of Six High-Strength Steels Bulletin / Circular by Welding Research Council, 1956 R.D. Stout, J.H. Gross
WRC 023 Cracking of Simple Structural Geometries Bulletin / Circular by Welding Research Council, 1955 S.T. Carpenter, R.F. Linsenmeyer
WRC 020 Part 1: High-Strength Low Alloy Steels Bulletin / Circular by Welding Research Council, 1955 C. M. Parker
WRC 021 Coating Moisture Investigations of Austenitic Electrodes of the Modified 18-8 Type Bulletin / Circular by Welding Research Council, 1955 K. P. Johannes, D. C. Smith, W. G. Rinehart