%0 Book
%T umbral calculus
%A Roman, Steven
%S Pure and applied mathematics 111
%D 1984
%I Academic Pr.
%C Orlando [u.a.]
%@ 0125943806
%G English
%F 02208097X
%O Steven Roman
%O Literaturverz. S. 183 - 187
%L 510
%K Calculus, operational
%K Polynomials
%K Sequences (Mathematics)
%9 Text