Roscoe, Edwin Scott, author
Richard D. Irwin, 1955
Buku Teks
Roscoe, Edwin Scott, author
Richard D. Irwin, 1959
Buku Teks
Del mar, Donald
McGraw-Hill, 1985
Buku Teks
Granick, David
Columbia University Press, 1954
Buku Teks
Billett, Michael, author
Pergamon Press , 1979
Buku Teks