00433nam a2200169Ia 4500008004100000082001800041100001700059245004200076260003800118300000800156650001600164650001400180653002100194653002200215653000900237700001700246170901s1989    xx            000 0 und d  a001.642bM94U  aMuster, John 0aUnix Power UtilitiesbFor Power Users  aNew DelhibBPB Publicationsc1989  a420  aGneralities  aKnowledge  aComputer systems  aOperating systems  aUNIX  aBirns, Peter