2000 - Information Ecologies Using Technology with Heart (Paperback) → Hardcover ISBN-13: 9780262640428 ISBN-10: 0262640422 Genres: Computers & Technology, Nonfiction ? 1999 - Information Ecologies Using Technology with Heart (Hardcover) → Paperback ISBN-13: 9780262140669 ISBN-10: 0262140667 Genre: Computers & Technology ? |