{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Optimal Control of Research and Development Expenditures (Technical Report No. 48 Operations Research Center)","author_name":"C.W. Hamilton","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00FC3G78Y.html\">Optimal Control of Research and Development Expenditures (Technical Report No. 48 Operations Research Center)</a>","width":400,"height":300}