Corty, Eric W., author
Mosby Elsevier, 2007
Buku Teks
Wyatt, Woodrow W.
D.C. Heath , 1967
Buku Teks
Shapiro, Jesse M.
Charles E. Merrill, 1967
Buku Teks
Krug, Ronald S., author
Springer-Verlag, 1992
Buku Teks
Krug, Ronald S., author
Springer-Verlag, 1992
Buku Teks