計7

https://w3id.org/jp-textbook/AC100000000824/Time016

Details

Duration(transferred): 計7
Duration: 7
Compiling Prospectus: 高等学校年機械設計(実教)2021年検定教科書編修趣意書
Duration type: Standard
Listing order: 16
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 第10章　ベルト・チェーン