{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Problems and Solutions in Introductory and Advanced Matrix Calculus","author_name":"Steeb, Willi-Hans","thumbnail_url":"https://www.ebooknetworking.net/books/981/256/big9812569162.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9812569162.html\">Problems and Solutions in Introductory and Advanced Matrix Calculus</a>","width":400,"height":300}