This disc is intended for serious students of Limits to Growth: The 30-Year Update. It permits users to reproduce and examine the details of the ten scenarios published in the book. The CD can be run on most Macintosh and PC operating systems. With it you will be able to:

• Reproduce the three graphs for each of the scenarios as they appear in the book
• Graph the eleven individual parameters for each scenario
• Create comparative plots to examine the behavior of one parameter under the assumptions for two or more scenarios
• Print out 47 key variables in five-year increments from 1900 to 2100 for any of the scenarios

The CD also includes:

• Full model equations compatible with STELLA
• Eighty-five JPEG files of the important book illustrations for use in lectures and classroom discussions.