http://www.loyalbooks.com/book/ricordi-di-parigi-by-edmondo-de-amicis
listen the book

https://www.nationalgeographic.org/media/anatomy-nile/?sf91723198=1
Nile on map

http://www.cousteau.org/cousteau-weekend-odyssey-diving-for-roman-plunder/?utm_content=bufferd0401&utm_medium=social&utm_source=facebook.com&utm_campaign=buffer
discover ancient Greece

https://www.youtube.com/watch?v=BhIO27nQ96g
Alexander

https://www.youtube.com/watch?v=zZdqS9jeCmY
Alexander

http://www.openbook.gr/2011/10/anoikth-bibliothhkh.html
παιδική λογοτεχνία
http://www.enallaktikos.gr/ar4228el_100-sites-gia-dwrean-katevasma-xiliadwn-vivliwn-.html
βιβλία