Explore Books on
servicios de informacion

World guide to technical information and documentation services

By UNESCO

Where to find business information

By David M. Brownstone

Selective inventory of information services =

By International Committee for Social Science Information and Documentation

World guide to science information and documentation services

By UNESCO

Evaluation of reference services

By William A. Katz,Ruth A. Fraley

Selective Inventory of Social Science Information and Documentation Services (World Social Science Information Directories)

By UNESCO

Diccionario de Informática e Internet

By Course Technology

Future computer and information systems

By Akira Ishikawa

Information, an essential factor in educational planning and policy

By George Psacharopoulos

Reference and information services

By Richard E. Bopp,Linda C. Smith