christian 6c2a57d911 add funktheo and ana tut

2021-04-27 11:56:03 +02:00

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funk1.xopp

rename funktheo

2021-04-23 16:36:04 +02:00

funk2.pdf

add funktheo and ana tut

2021-04-27 11:56:03 +02:00

funk2.xopp

add funktheo and ana tut

2021-04-27 11:56:03 +02:00