00531     2200181   4500001002100000005001500021035002000036008004100056245010600097100001700203260003800220300002200258020001500280084001700295082001100312650001200323990001400335INLIS00000000000229320260309022349  a0010-0317002291260309                           0      1 aComputer algebra and differential equations : Computional mathematics and applications /cE. Tournier1 aTournier, E.  aNew York :bAcademic Press,c0000  a220 hlm. ;c24 cm  a012696260X  a512.56 Tou c  a512.56  aALGEBRA  a269095412