TY - BOOK AU - Stilian, Gabriel N, TI - Pert, a new management planning and control technique: E.t. alsaker, william bloom, ernest o. codler. ed. jerome w. blood T2 - AMA management report AV - HD69.P7 S78 PY - 1962/// CY - New York PB - American management association KW - Análisis de ruta crítica ER -