{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Historical Development of Quantum Theory (The Historical Development of Quantum Theory / The Quantum Theory of Planck, Einstein, Bohr and ... and the Rise of Its Difficulties 1900-1925)","author_name":"Data Not Found","thumbnail_url":"https://www.ebooknetworking.net/books/038/795/big0387951741.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387951741.html\">The Historical Development of Quantum Theory (The Historical Development of Quantum Theory / The Quantum Theory of Planck, Einstein, Bohr and ... and the Rise of Its Difficulties 1900-1925)</a>","width":400,"height":300}