_:na6d39119fa884c859db59a3bd28b7105xb2
<http://schema.org/name>
"Εκδόσεις Πολύτροπον"
<https://www.polytroponbooks.com/product-page/%CE%B3%CE%B9%CE%B1%CF%84%CE%B9-%CF%80%CE%BF%CE%BB%CE%B5%CE%BC%CE%BF%CF%83>