Cannell, D.M., author
Society for Industrial and Applied Mathematics, 2001
eBooks
edited by Svend Dahl and H.G. Topsae-Jensen; translated by W. Glyn Jones
Berlingske Bogtr, 1955
Buku Teks
Hart-Smith, William
Butterfly Books, 1991
Buku Teks
Ferguson, Kitty, author
Bantam, 2011
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Taylor, A.E. (Alfred Edward), 1869-1945, author
University Paperbacks, 1960
Buku Teks