000 00369nam a2200145Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
020 _a9788131732533
082 _a005.43 DHA
100 _aDhamdhere D. M
245 0 _aOperating sy ems
250 _a3rd
260 _aMcgraw hill book company
_bNew Delhi
_c2014
300 _aVIII, 593p.
_b675
650 _aMECHANICAL
999 _c132965
_d132965