by: Donald G. Kaufman · Cecilia M. Franz
Hardcover
ISBN: 978-0-06-043576-9
ISBN-10: 0-06-043576-3
Addison-Wesley · 1992
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by: Donald G. Kaufman · Cecilia M. FranzHardcover
ISBN: 978-0-06-043576-9 ISBN-10: 0-06-043576-3 Addison-Wesley · 1992 |
| See also: | ||
| 2000 | Hardcover | Biosphere 2000: Protecting Our Global Environment |