000			00471nam a22001817a 4500
999			_c79885 _d79885
003			OSt
005			20220510165701.0
020			_a9789385880568
040			_bENGLISH
082			_a621.3 _bBOS-I
100			_aBose,Ranjan _eaut _98697
245			_aInformation theory coding and cryptography _cby Ranjan Bose
250			_a3rd ed.
260			_aNew Delhi _bMcGraw Hills _c2021
300			_axxvi;463p.
650			_aInfomation Technology _98698
942			_2ddc _cBK _e3rd ed.