Global 2000 Study (U.S.)

Global 2000 report to the President--entering the twenty-first century

1988

The global 2000 report to the

The global 2000 report to the President

1981

西暦2000年の地球

西暦2000年の地球

1980

The Global 2000 report on the

The Global 2000 report on the President-entering the twenty-first century