a•y'+y=b - Post by begrian on Boldomatic

This is a scheduled post planned to be published at 1388672485000 at 1388672485000

a•y'+y=b

a•y'+y=b

#kann, #mir, #jemand, #lösungsvorschläge, #liefern, #???????

swatchUSA, stefan_noth and aehmpaeh like this