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by: Lester R. Brown · Ed Ayres · Hal KanePaperback
ISBN: 978-0-393-31024-5 ISBN-10: 0-393-31024-8 W. W. Norton & Co · 1993 |
| See also: | ||
| 1996 | Hardcover | Vital Signs 1996: The Trends That Are Shaping Our Future |
| 1994 | Paperback | Vital Signs 1994: The Trends That Are Shaping Our Future |
| 1994 | Hardcover | Vital Signs 1994: The Trends That Are Shaping Our Future |
| 1993 | Hardcover | Vital Signs, 1993: The Trends That Are Shaping Our Future |