00894nam a2200265 a 4500 vtls000023408 KUKTEM 20251117142042.0 1558607692 9781558607699 201107131654 VLOAD 200908141018 VLOAD 200908140951 VLOAD 200908131513 VLOAD 200801081759 kam UMP TK5105.59 .W39 2002 Wayner, Peter Disappearing cryptography : information hiding : steganography & watermarking / Peter Wayner 2nd ed. Amsterdam : Morgan Kaufmann Pub., 2002 413 p. : ill. ; 24 cm. Computer networks Security measures Cryptography Internet Digital watermarking 0 0 lcc 0 0 20000 20000 2019-09-04 281.00 2 3 TK5105.59 .W39 2002 0000027730 2025-02-05 00:00:00 2025-01-06 1 281.00 2019-09-04 OPEN VIRTUA40 21442 21448 VTLSSORT0080*0200*0201*0400*0900*1000*2450*2500*2600*3000*6500*6501*6502*6503*9991 2