S000723
Official agrotool.ru archive object ATW0135: 5217_shkola_matematicheskoy_ekologii_-_shkola_r.a._poluektova_a.g._topazh.ppt
详情
- source_class
- 机构来源
- authority_level
- 一手来源
- accessed_at
- 2026-07-29
https://web.archive.org/web/20161208171625id_/http://agrotool.ru/content/files/5217_shkola_matematicheskoy_ekologii_-_shkola_r.a._poluektova_a.g._topazh.ppt
报告此记录的更正