{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On command: Writing a Unix-like shell for MS-DOS","author_name":"Holub, Allen I","thumbnail_url":"https://www.ebooknetworking.net/books/093/437/big0934375291.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0934375291.html\">On command: Writing a Unix-like shell for MS-DOS</a>","width":400,"height":300}