The summary report : Special ed. with the environment projections and the Government's global model

Global 2000 [two thousand] : the report to the President entering the 21st century

Barney, Gerald O., (1989)

The global 2000 report to the president : entering the twenty-first century ; a report prep. by the Council of Environmental Quality and the Department of State

Barney, Gerald O., (1980)

The Global 2000 Report to the President and the Threshold 21 model: influences of Dana Meadows and system dynamics

Barney, Gerald O., (2002)