Zeiteinteilung (Maximen) I und II / Time Management (Maxims) I and II 

 -  De Gruyter  2020 
<br/><br/><label>ISBN: </label>9783110686586 
<br/><br/><label>Source: </label>Ebook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy