David B. Ruben

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Geriatrics at Your Fingertips 2009-2010978-1-886775-24-4
(1-886775-24-9)
2009Keela A. Heer

D B · (D-R) · D. Ruben · David B. · David R. · David Ruben

David B. Ruderman