000 00244nam a2200109Ia 4500
100 _aPEEK, J. AND OTHERS
245 _aLEARNING THE UNIX OPERATING SYSTEMS
250 _aV
260 _bSHROFF PUB. & DIS
_c2002
300 _a157
942 _2ddc
_cB
999 _c57751
_d57751