A guide to managing data in the digital age. Winner of the ALCTS Outstanding Publication Award by the Association for Library Collections & Technical Services, Winner of the Waldo Gifford Leland Award by the Society of American Archivists Many people believe that what is on the Internet will be around forever. At the same time, warnings of an impending "digital dark age"—where records of the recent past become completely lost or inaccessible—appear with regular frequency in the popular press. It's as if we need a system to safeguard our digital records for future scholars and researchers. Digital preservation experts, however, suggest that this is an illusory dream not worth chasing. Ensuring long-term access to digital information is not that straightforward; it is a complex issue with a significant ethical dimension. It is a vocation. In The Theory and Craft of Digital Preservation, librarian Trevor Owens establishes a baseline for practice in this field. In the first section of the book, Owens synthesizes work on the history of preservation in a range of areas (archives, manuscripts, recorded sound, etc.) and sets that history in dialogue with work in new media studies, platform studies, and media archeology. In later chapters, Owens builds from this theoretical framework and maps out a more deliberate and intentional approach to digital preservation. A basic introduction to the issues and practices of digital preservation, the book is anchored in an understanding of the traditions of preservation and the nature of digital objects and media. Based on extensive reading, research, and writing on digital preservation, Owens's work will prove an invaluable reference for archivists, librarians, and museum professionals, as well as scholars and researchers in the digital humanities.

"'The Passenger Pigeon' is from Ornithological Biography by John James Audubon. It was first published in 1831."--t.p. verso.

Child psychotherapy is in a state of transition. On the one hand, pretend play is a major tool of therapists who work with children. On the other, a mounting chorus of critics claims that play therapy lacks demonstrated treatment efficacy. These complaints are not invalid. Clinical research has only begun. Extensive studies by developmental researchers have, however, strongly supported the importance of play for children. Much knowledge is being accumulated about the ways in which play is involved in the development of cognitive, affective, and personality processes that are crucial for adaptive functioning. However, there has been a yawning gap between research findings and useful suggestions for practitioners. Play in Child Development and Psychotherapy represents the first effort to bridge the gap and place play therapy on a firmer empirical foundation. Sandra Russ applies sophisticated contemporary understanding of the role of play in child development to the work of mental health professionals who are trying to design intervention and prevention programs that can be empirically evaluated. Never losing sight of the complex problems that face child therapists, she integrates clinical and developmental research and theory into a comprehensive, up-to-date review of current approaches to conceptualizing play and to doing both therapeutic play work with children and the assessment that necessarily precedes and accompanies it.