Ich habe dieses Exemplar auf der Website der Finanzabteilung gefunden...
Do you remember where exactly did you find this PDF? When looking around at http://www.imw.tuwien.ac.at/ I can't find anything similar..
Even this search results in only 4 PDFs on their server containing "investition".
I mean, there might be a new version of it since the new class is now called "Investition und Finanzierung 1".
Let me know!