00481nam a22001817a 4500 11717 11717 201231b ||||| |||| 00| 0 eng d 9789350776100 Column- JOS Joshi, Jayshri Data compression and encryption Maharashtra Tech Max Publication 2016 6-44p. PBC Data security Audio compression System security. Darade, Santosh A. BK 0 0 ddc 0 COLUMN_61_JOS 0 NFIC 13932 MU MU GEN 2020-12-31 Column-61 JOS MPCG0253 2025-03-17 BK Column-61