[bioinformatics] An accession number in bioinformatics is a unique identifier given to a DNA or protein sequence record to allow for tracking of different versions of that sequence record and the associated sequence over time in a single data repository. Because of its relative stability, accession numbers can be utilized as foreign keys fo...
Found on
http://en.wikipedia.org/wiki/Accession_number_(bioinformatics)
[library science] In libraries, art galleries, museums and archives, initial control of an acquisition is usually achieved through assignment of a unique identifier. When used for this purpose, such an identifier is denoted an accession number. Assignment of accession numbers typically occurs at the point of accessioning or cataloging. The ...
Found on
http://en.wikipedia.org/wiki/Accession_number_(library_science)

The serial number assigned to a book in accessioning.
Found on
http://www.trussel.com/books/glossary.htm

the individual number or serial designation identifying specifically any of the items, as books or records, acquired by a library, collection, or the like. Cf. serial number.
Found on
https://www.infoplease.com/dictionary/accession-number
No exact match found.