000 00245nam a2200097Ia 4500
008 170619s9999 xx 000 0 und d
100 _aKUMAR- DEVENDRA
245 0 _aCONCEPT OF UNIX AND SHELL PROGRAMMING
260 _bDELHI; S K KATARIA
260 _c2008
546 _aENGLISH
999 _c18560
_d18560