| 1 |  | Environmental economics : An introduction / Barry C. Field, Martha K. Field . - 3rd ed. - Boston Burr Ridge : McGraw Hill , 2002. - XVIII,510 tr ; 23 cm
Thông tin xếp giá: 330/A.000018 |
| 2 | | Environmental economics : An introduction / Barry C. Field, Martha K. Field . - 4th ed. - Boston : McGraw Hill , 2006. - xxi,503 tr ; 23 cm
Thông tin xếp giá: 330/A.000271-000272 |