Deregulation, appraisal before the factThomas George Gies, Werner Sichel · First published 1982Open the Tome
Applications of economic principles in public utility industriesWerner Sichel, Thomas George Gies · First published 1981Open the Tome
Regulation in further perspectiveShepherd, William G., Thomas George Gies · First published 1974Open the Tome
The effect of trade associations upon competition in selected industriesThomas George Gies · First published 1952Open the Tome
