00306nam 2201001 45000010005000000030023000050050009000280080041000370820010000780200018000881000011001062600018001172450039001351001StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a004.6 a81-87575-12-3 apoonam bVISION c2000 aData Communications and Networking