2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/54378A package of Maple 5.3 commands for doing calculations with anticommutative variables is presented.11 pages, LaTeX, submitted to Journal of Symbolic Computation. Soft-package: file grassman.txt, available at ftp://152.92.4.69/grassman/High Energy Physics - Theorytext