edited by Corinne Mulley, Klaus Gebel, Ding Ding
Emerald, 2017
eBooks
edited by Harry Rosen
Spectrum Publ. , 1977
Buku Teks
Dever, G. E. Alan
Aspen Systems Corp., 1980
Buku Teks
edited by Meredith Minkler
Rutgers University Press, 2018
Buku Teks
Rifkin, Susan B.
World Health Organization, 1990
Buku Teks