000 00372nam a2200157Ia 4500
005 20250216020008.0
008 150420s9999||||xx |||||||||||||| ||und||
082 _a01 DAS
100 _a"Das,Sumitabha"
245 _aUnix Concepts and Applications
250 _a2004
260 _bTata Mc Graw-Hall
300 _a01 DAS
600 _aLife Science
942 _2ddc
_cBK
_04
999 _c8566
_d8566