NATO science series. Sub-ser.II, Mathematics, physics and chemistry. Vol. 115 : Commutative algebra, sigularities and computer algebra : Proc.of the NATO advanced research workshop on commutative algebra, sigularities and computer algebra, Sinaia, 17-22 Sept. 2002 / NATO advanced research workshop on commutative algebra, sigularities and computer algebra (2002; Sinaia), 2003. - X, 273 p. 273 p. - Текст : непосредственный.