000			00631nam a2200241Ia 4500
001			46128
005			20250221155022.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9788181282323
100			_aBuchmann, Johannes
245		0	_aIntroduction to cryptography
250			_a2
260			_bNew Delhi
260			_bSpringer
260			_c2001
300			_axvi, 335p. : ill.
490			_aUndergraduate texts in mathematics
500			_aIncludes bibliographical references and index.
650			_aCoding theory
650			_aComputer security Cryptography
650			_aCryptography
942			_cBK
999			_c61918 _d61918