_:nd351d0fa04754f84b659f45751003bedxb1
<http://schema.org/item>
<https://elibrary.hsracademy.com>
<https://elibrary.hsracademy.com/product/%D8%A3%D8%AB%D8%B1-%D8%A7%D9%84%D8%AA%D8%B9%D9%84%D9%85-%D8%A7%D9%84%D8%AA%D9%88%D9%84%D9%8A%D8%AF%D9%8A-%D9%81%D9%8A-%D8%A7%D9%83%D8%AA%D8%B3%D8%A7%D8%A8-%D8%A8%D8%B9%D8%B6-%D8%A7%D9%84%D9%85%D9%81/>