They are the main two publications for your "Modern dayý Pračlovek" collection (Contemporary Caveman). The principle thought was to characterize caveman drawings inside a very simple way and items that have been applied At the moment... but will also inside our days. The first 1 — “Kuchyňa Pračloveka” (Caveman's Kitchen https://maplepublishers.com/blog/why-self-publishing-is-the-smart-choice-for-authors-today/