{"version":"1.0","type":"link","title":"Essentials of Programming Languages - Newikis","description":"Essentials of Programming Languages (EOPL) is a textbook on programming languages by Daniel P. Friedman, Mitchell Wand, and Christopher T. Haynes.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/en/c/ca/EOPL_3rd_edition_cover.jpg","thumbnail_width":200,"thumbnail_height":225}