title | ISBN-13 (ISBN-10) | year of publication |
---|---|---|
Current Situation and Strtegy on Resource | 978-7-119-05157-4 (7-119-05157-1) | 2007 |
Natural Resources:Present and Future | 978-7-119-05135-2 (7-119-05135-0) | 2007 |
Natural Resources: Present and Future | 978-7-119-05156-7 (7-119-05156-3) | 2007 |