This work investigates the economic and social implications of labor mobility between the United Kingdom and the European Community during the mid-20th century. W.R. Böhning, an expert in international migration and labor economics, utilizes statistical data and policy analysis to examine how the movement of workers influenced national labor markets and regional integration. The text provides a framework for understanding the structural challenges inherent in the free movement of labor across sovereign borders.

Experts recognize this volume as a foundational academic resource for understanding the early development of European labor markets. Readers frequently note the technical density of the prose and the reliance on primary historical data sets to support the author's arguments.