{"product_id":"combinatorics-room-squares-sum-free-sets-hadamard-matrices-9783540060352","title":"Combinatorics: Room Squares, Sum-Free Sets, Hadamard Matrices","description":"\u003cp\u003e • Author(s): W. D. Wallis | A. P. Street | J. S. Wallis\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: Discrete Mathematics\u003c\/p\u003e\u003cp\u003ePreliminaries.- Room Squares.- Sum-Free Sets.- Hadamard Matrices.- Aftermath.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Paperback","offer_id":47592360083607,"sku":"9783540060352","price":4468.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783540060352.webp?v=1774977424","url":"https:\/\/atlanticbooks.com\/products\/combinatorics-room-squares-sum-free-sets-hadamard-matrices-9783540060352","provider":"Atlantic Books","version":"1.0","type":"link"}