|
Скаткин М.Н. - Экскурсии в природу с детьми дошкольного возраста - 1955.pdf
10 months, 2 weeks
Files: 1 Total size: 411.5 KB Total requests: 84 Last access time: 10 hours, 50 minutes
|
|
Скаткин М.Н.-Дидактика средней школы.-1982.pdf
1 year, 6 months
Files: 1 Total size: 19.0 MB Total requests: 133 Last access time: 8 hours, 7 minutes
|
|
Скаткин М.Н. - Природоведение - 1965
1 year, 7 months
Files: 1 Total size: 62.2 MB Total requests: 264 Last access time: 6 hours, 7 minutes
|