{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Vector analysis: For degree, honours and post-graduate students of all Indian universities and for various competitive examinations","author_name":"M. L Khanna","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007K4RO8.html\">Vector analysis: For degree, honours and post-graduate students of all Indian universities and for various competitive examinations</a>","width":400,"height":300}