{"title":"Brian F Chellas","description":"\u003cp\u003eDelve into the philosophical and logical explorations of Brian F. Chellas. A master of modal logic, his works offer rigorous insights and challenges for keen minds. Start your intellectual journey here.\u003c\/p\u003e","products":[{"product_id":"modal-logic-book-brian-f-chellas-9780521295154","title":"Modal Logic","description":"A textbook on modal logic, intended for readers already acquainted with the elements of formal logic, containing nearly 500 exercises. Brian F. Chellas provides a systematic introduction to the principal ideas and results in contemporary treatments of modality, including theorems on completeness and decidability. Illustrative chapters focus on deontic logic and conditionality. Modality is a rapidly expanding branch of logic, and familiarity with the subject is now regarded as a necessary part of every philosopher's technical equipment. Chellas here offers an up-to-date and reliable guide essential for the student.","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":49851725283601,"sku":"CIN0521295157G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":51003073364241,"sku":"NIN9780521295154","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":52108685410577,"sku":"GOR005696678","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ NEW \/ INGRAM","offer_id":52331379786001,"sku":"NLS9780521295154","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0521295157.jpg?v=1750741966"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-brian-f-chellas.oembed","provider":"World of Books ","version":"1.0","type":"link"}