Selection for preservation: considerations for the health sciences.

Just as no health sciences library can afford to collect every work on a subject, neither can any health sciences library afford to preserve every item that is added to its collection. In decision making for collection development, health sciences libraries apply a set of selection criteria. Those same criteria have direct application in selection for preservation decisions. This paper summarizes the literature of selection for preservation, describes the scholarly record of biomedicine, and presents criteria for selection for preservation decisions. The preservation priorities statement for microfilming of monographs and serials in the National Library of Medicine collection is included as an appendix.