1

https://w3id.org/jp-textbook/AC100000000315/Time045

Details

Duration(transferred): 1
Duration: 1
Compiling Prospectus: 中学校1,2,3年保健体育(学研)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 45
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 第3学年:保健編:６章健康と環境:５生活排水の処理