00517nam a2200217Ia 4500008004100000020001800041041001200059082001500071100001800086245003100104250000600135260002000141300001000161365001900171366001300190500000800203541003400211563001200245652002200257852002000279141108s9999    xx            000 0 und d  a981-4035-77-7  aEnglish  a004.62 AHM  aAHMAD AND ETC  aHACK PROOFING YOUR NETWORK  a2  bDREAMTECHc2002  fPaper  b399.00dRupees  ePURCHASE  a544  aSANTHAMd12-09-2002cSupplier  aWRAPPER  aCOMPUTER NETWORKS  aCENTRAL LIBRARY