1.0
3600
rich
Learning to think, thinking to learn
https://www.library.sk/arl-umb/en/detail-umb_un_cat-0302961-Learning-to-think-thinking-to-learn/
Univerzitná knižnica Univerzity Mateja Bela
https://kniznica.umb.sk/
https://www.library.sk/i2/ims/Dh/apwWwxJY3ug-nLB1iO7g.jpg
90
120
1483
1984