Mapping for censuses and surveys.
| 企业作者: | , |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington
U.S. Department of Commerce, Bureau of the Census
1978.
|
| 丛编: | Statistical training document
ISP-TR-3 |
| 主题: |
| 企业作者: | , |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington
U.S. Department of Commerce, Bureau of the Census
1978.
|
| 丛编: | Statistical training document
ISP-TR-3 |
| 主题: |