Haney, Hutch, author
Brooks/Cole, 2001
Buku Teks
Haney, James Hutchinson, author
Brooks/Cole Thomson Learning, 2001
Multimedia
Whittaker, James K., author
Aldine, 1975
Buku Teks
Adler, Ronald B. (Ronald Brian), 1946-, author
McGraw-Hill, 1996
Buku Teks
Adler, Ronald B. (Ronald Brian), 1946-, author
McGraw-Hill, 2002
Buku Teks