00718cam a22002294a 450000500170000000800410001701000140005802000150007203500130008704000180010004200080011805000240012608200140015010000220016424500970018626000460028330000360032950400510036565000230041665000230043970000260046220230110144136.0060612s2002    caua     b    001 0 eng    a00-062169  a0534377807  a12129648  aDLCcDLCdDLC  apcc00aTK5105.5b.G33 200200a004.62211 aGallo, Michael A.10aComputer communications and networking technologies /cMichael A. Gallo, William M. Hancock.  aPacific Grove, CA :bBrooks/Cole,cc2002.  axxiii, 632 p. :bill. ;c25 cm.  aIncludes bibliographical references and index. 0aComputer networks. 0aTelecommunication.1 aHancock, Bill,d1957-