01888nam a2200409 ia4500003000400000005001700004008004100021020003900062040002500101082001500126090002400141100006100165245011800226264003500344300005300379336002100432336002900453337002500482338002300507490002200530490003000552500001800582500005800600500002200658520039300680600005101073650006701124650002301191655001801214655002601232710003301258830002201291830003001313942001801343999001901361952009801380OSt20241112112206.0241111s2021    caua   ff     000 0beng d  a9791192503004qhardbackcRM 149.50  aPPAKbengcPPAKerda04a510.9222300a510.92bSAN dRKOKU1 aSánchez Vegara, Ma Isabel, q(María Isabel)eauthor.10aAlan Turing h[braille] / cby Maria Isabel Sánchez Vegara ; pictures by Ashling Lindsay. ; braille by SENSEE.  1aCalifornia : bSENSEE ; c2021  a37 pages : bcolour illustrations ; c24 x 26 cm  atext2rdacontent  astill image 2rdacontent  aunmediated2rdamedia  avolume2rdacarrier1 abraille by SENSEE1 aLittle people, big dreams  aBraille Books  aThis book was made for those with visual impairment.   aTactile materials  aIn this book discover the life of Alan Turing, the genius code cracker and father of theoretical computer science and artificial intelligence. Alan grew up in England, where his best friends were numbers and a little boy called Christopher. When his young friend died, Alan retreated to the world of numbers and codes, where he discovered how to crack the code of the Nazi Enigma machine.10aTuring, Alan,d1912-1954vJuvenile literature.10aMathematicianszGreat BritainvBiographyvJuvenile literature.20aChildren's stories 7aBraille Books 7aPicture books.2lcgft2 aSENSEE, ebraille embosser.  0abraille by SENSEE 0aLittle people, big dreams  2ddccBRAILLE   c197529d197529  0071bPPAKcRKOKUd2024-11-21l0oRKOKU 510.92 SAN pA01846012r2024-11-21 10:16:45yBRAILLE