00488cam a22001214a 4500020002100000082001300021100002900034245001400063260003600077300004500113500002000158650018800178  a0130881364 (pbk)00a004bLON1 aLong, Larry aNancy Long10aComputers  aNew JerseybPrentice Hallc2001  a1 v. (various pagings)b: ill.c; 28 cm.  aIncludes index. 0aComputersaElectronic data processingvInformation technologyvRetrieving informationvComputer networkingvInformation societyvBusiness information systemsvComputers in societyvFC