C Capacity Utilization: Concept, Measurement, and Recent Estimates Lawrence R. Klein and Virginia Long 1973, No. 3
E Editors’ Introduction and Summary of the Brookings Papers on Economic Activity – 1973 No 3 Arthur M. Okun and George L. Perry 1973, No. 3
T The Relative Occupational Success of Blacks and Whites Robert E. Hall and Richard A. Kasten 1973, No. 3