9 computer software, namely, telecommunications, data communications and computer network management software; network management software for small, medium and large enterprise-wide systems and networks; information systems management software; information distribution software; software for distributed network management systems; publications, namely, texts, guides, manuals, handbooks and technical documentation, relating to implementation, integration, operation, customization, administration, and management of telecommunications, data communications, data communications and computer network management software, sold as a unit with the software; network capacity planning and performance monitoring software; datacomm carrier and network service provider market monitoring software