1. 기본 정보
출처 |
|
날짜 | 2001.09.23 |
저작자 | Photograph by National Oceanic and Atmospheric Administration, overlay by National Institute of Standards and Technology |
저작권 | 퍼블릭 도메인 |
출처 |
|
날짜 | 2001.09.23 |
저작자 | Photograph by National Oceanic and Atmospheric Administration, overlay by National Institute of Standards and Technology |
저작권 | 퍼블릭 도메인 |