000 00380nam a2200157Ia 4500
008 230705s2006 xx 000 0 und d
020 _a9780070635463
041 _aeng
082 _a005.43 DAS
100 _aDas, Sumitabha
245 _aUNIX, concepts and applications
250 _a4th Ed
260 _aChennai
_bMcGrawHill Education
_c2006
300 _a671p
365 _h25%
999 _c51938
_d51938