000			00476 a2200169 4500
008			240111b |||||||| |||| 00| 0 eng d
020			_a9789356932937
082			_a005.43 _bLAK
100			_aLakshminarayana, K. R.
245			_aOperating systems
260			_aMumbai: _bHimalaya publishing, _c2023.
300			_avi, 216 p. :
504			_aIncludes bibliographical references and an index.
700			_aHanumanthappa, M.
700			_aMegha, D. R.
942			_2ddc _cBK
999			_c278961 _d278961