80

https://w3id.org/jp-textbook/AC100000001055/Time002

Details

Duration(transferred): 80
Duration: 80
Compiling Prospectus: 高等学校年電気機器(実教)2022年検定教科書編修趣意書
Mixed duration type: Combined
Duration type: Standard
Listing order: 2
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 序章1・2節; 3章; 4章，6章; 5章，6章