title: Personal references.
authors.affiliation: Cambridge University Medical Library, Addenbrooke's Hospital, UK. jem@mole.bio.cam.ac.uk
authors.forename: W
authors.initials: W
authors.lastname: Roberts
authors.forename: J
authors.initials: J
authors.lastname: Rashbass
mesh_terms: D003195:Computer Communication Networks; D007256:Information Systems; D007990:Libraries / Q000639:trends*; D012984:Software