Abrol, Dharam P., author
[, Springer], 2012
eBooks
Muhammad Ashraf, editor
[, Springer], 2012
eBooks
Heady, Earl O., author
Iowa State University Press, 1969
Buku Teks
Heady, Earl O., author
Prentice-Hall, 1952
Buku Teks
Nakamura, James I., author
Princeton University Press, 1966
Buku Teks