Part 1 Physical ergonomic interventions and job/task redesign: workspace influence on worker performance and satisfaction - an experimental field study, J. Francis and D.L. Dressel. Part 2 Organizational approaches and issues in the redesign of VDT work: perspectives on ergonomic issues in a VDT office, O. Ostberg and Y. Hogberg; organizational culture and VDT policies - a case study of Federal Express Corporation, A. Westin. Part 3 Clinical evaluation and management of health complaints: vision and the video display terminal - clinical findings, J. Sheedy and S. Parsons; neck and arm pain in office workers - causes and management, M. Patkin. (Part contents)