2010 - Information Concepts [Synthesis Lectures on Information Concepts, Retrieval, and Services] (Paperback) ISBN-13: 9781598299625 ISBN-10: 159829962X ? 1997 - Information Seeking in Electronic Environments [Cambridge Series on Human-Computer Interaction] (Paperback) → Hardcover ISBN-13: 9780521586740 ISBN-10: 0521586747 Genre: Computers & Technology ? 1995 - Information Seeking in Electronic Environments [Cambridge Series on Human-Computer Interaction] (Hardcover) → Paperback ISBN-13: 9780521443722 ISBN-10: 0521443725 Genre: Computers & Technology ? |