Siegel, Carl Ludwig, 1896-, author
John Wiley & Sons, 1973
Buku Teks
University of Notre Dame, 1992
Buku Teks
Siegel, Carl Ludwig, 1896-, author
John Wiley & Sons, 1969
Buku Teks
Siegel, Carl Ludwig, 1896-, author
John Wiley & Sons, 1971
Buku Teks
Churchill, Ruel V., 1899-1987, author
McGraw-Hill, 1990
Buku Teks