Cumulated index medicus.Vol.18.January-December 1977
Inhalt Karte:Podr. 1. 191,224 CUMULATED Cumulated index medicus.Vol.18.January-December 1977. Bethesda 1978 U.S.Department of Health Education and Welfare Public Health Service 4° National Library of Medicine Book 7.Subjects index.A-Bli.s.nlb.2, 4801-5699