Kerridge, Jon, author
Blackwell, 1987
Buku Teks
Gershon J. Shugar ... [and others]
Glencoe Press, 1977
Buku Teks
by Gershon J. Shugar ... [and others]
Glencoe Press, 1977
Buku Teks
Greenspan, Adam, author
Wolters Kluwer, 2015
Buku Teks
Gockel-Blessing, Elizabeth A, author
Saunders, 2013
Buku Teks