","offers":{"@type":"Offer","priceCurrency":"EUR","price":31.9,"url":"/livre-pod/ecrire-des-fonctions-reutilisables-en-python-9782810604661.html","availability":"https://schema.org/InStock"},"datePublished":"2025-05-03","isbn":"978-2-8106-0466-1","publisher":{"@type":"Organization","name":"Books on Demand"},"author":{"@type":"Person","name":"Patrice Rey","url":"/auteur/1553494/patrice+rey"}}