00806nam a2200253 a 4500 vtls000068634 KUKTEM 20251125093335.0 130213t2010 enka g 001 0 eng d 9780199691623 (pbk.) 9780199579280 (hbk.) 201311181032 saini 201302131227 azril UMP Z103 .B53 2010 Blake, Barry J. Secret language / Barry J. Blake Oxford : Oxford University Press, 2010 xi, 328 p. : ill. ; 20 cm. Includes bibliographical references and index Historical linguistics Ciphers Cryptography 0 0 0 0 20000 20000 2019-09-04 40.52 0 Z103 .B53 2010 0000078505 2019-09-04 00:00:00 1 40.52 2019-09-04 OPEN VIRTUA40 63807 63813 VTLSSORT0080*0200*0201*0400*0900*1000*2450*2600*3000*5040*6500*6501*6502*9992