efímero
ephemeral ; fleeting ; volatile ; evanescent ; short-lived [shortlived] ; transient ; vanishing.
Some books had to be rebound, some discarded and replaced on microfilm, and others, of ephemeral interest, received typed paper labels covered with Mylar tape.
From time to time librarians do catch a fleeting glimpse of how others see them when some journalist or academic does articulate this widespread phobia.
The market is relatively volatile and changes are to be expected.
The flamboyance of the earliest modern face proved evanescent, and it was a restrained interpretation of the design, combining elements of both the English and the French modern faces, that prevailed.
Many centres were short-lived, so the picture was always in a state of flux.
The suppliers of this circulation system recommend that the readers are given numbers and names only, since it will not be cost-effective to store full addresses, particularly with a relatively transient population such as that of a university.
Librarians have a great role to play in the systematic collection of such material which constitutes a rich but vanishing source for the study of Nigeria's history.
documentación efímera
fugitive literature
The fugitive literature of acid rain: making use of nonconventional information sources in a vertical file.
material efímero [Documentación cuya validez de contenido caduca rápidamente]
ephemera
ephemeral
fugitive material
ephemeral material
A great deal of ephemera is produced by jobbing printers for individuals and organizations.
Much potentially valuable historical material is lost to posterity because of the attitude to the collection of primary sources which always gives pride of place to the ephemeral as long as it is compiled by a well-known figure.
But at the moment we have only such fugitive materials as have appeared in the early issues of the Journal of Documentary Reproduction.
In actuality every librarian has a different concept of ephemeral materials.
no efímero
non-volatile [nonvolatile]
A data warehouse is a subject-oriented, integrated, time-variant, nonvolatile collection of data in support of management's decision making process.
trabajo de impresión de material efímero
ephemeral jobbing
A printer's orders varied enormously in size, from ephemeral jobbing - labels, bills and the like - to books both short and long.
trabajos de impresión de material efímero
jobbing work
Many cheap books and most of the jobbing work of the earlier hand-press period have disappeared completely.
