其他書名 | A Review of Their Usefulness for Policy Analysis |
出版 | Food & Agriculture Org., 1978 |
主題 | Business & Economics / EconometricsBusiness & Economics / Industries / AgribusinessSocial Science / Demography |
ISBN | 92510070209789251007020 |
URL | http://books.google.com.hk/books?id=0CrKYEsZ1iQC&hl=&source=gbs_api |
EBook | SAMPLE |