Eisenberg, Judah M., author
North-Holland , 1986
Buku Teks
Eisenberg, Judah M., author
North-Holland , 1972
Buku Teks
Jungk, Robert
John Calder , 1979
Buku Teks
Eisenberg, Judah M., author
North-Holland, 1976
Buku Teks
Knief, Ronald Allen, author
McGraw-Hill, 1981
Buku Teks
Cromley, Robert G.
Prentice-Hall, 1992
Buku Teks