Marchionini, Gary, Information concepts : from books to cyberspace identities / Gary Marchionini - ix, 91 páginas : ilustraciones - Synthesis lectures on information concepts, retrieval, and services ; 16 . ISBN: 159829962X 9781598299625 Subjects--Topical Terms: Comportamiento informativoInteracción hombre-computadora LC Class. No.: ZA3075 / M36