by Merrill E. Shanks [and others]
Addison-Wesley, 1965
Buku Teks
Anton, Howard, author
John Wiley & Sons, 1992
Buku Teks
Purcell, Edwin J. (Edwin Joseph), 1901-, author
Erlangga, 1984
Buku Teks
Purcell, Edwin J. (Edwin Joseph), 1901-, author
Erlangga, 1985
Buku Teks
Morrey, Charles B., author
Addison-Wesley, 1962
Buku Teks