000 00324nam a2200121Ia 4500
008 170102s9999 xx 000 0 und d
020 _cRS. 385.00
100 _aP. Balakrishana Prasad
245 _aOprerating systems 3rd ed.
_cP. Balakrishana Prasad
260 _aNew Delhi
_bScitech
_c2012
300 _a492
942 _cBooks
999 _c11174
_d11174