Infographics, Classification
30-March-2024 Saturday
Learning to distinguish between these 3 types of blood loss
03-May-2021 Monday
I finally figured it out
22-December-2016 Thursday
Troll classification
27-April-2015 Monday
Types of knowledge classified by groups
22-March-2015 Sunday
How an airplane works
17-February-2015 Tuesday
Classification of clothing brands
15-July-2013 Monday
And who are you?