2

https://w3id.org/jp-textbook/AC100000000469/Time007

Details

Duration(transferred): 2
Duration: 2
Compiling Prospectus: 小学校4年理科(啓林館)2023年検定教科書編修趣意書
Duration type: Standard
Listing order: 7
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: ○　夏の夜空