Reaching the readers: experience with the AMA specialty journals.

Autor: Springer MD; Office of Specialty Journals, American Medical Association, Chicago, IL 60610., Lundberg GD, Baker JT, Carroll TJ
Jazyk: angličtina
Zdroj: JAMA [JAMA] 1990 Jun 06; Vol. 263 (21), pp. 2931-3.
Databáze: MEDLINE