00390nam a2200157Ia 45000010006000000050017000060080041000230410008000640820016000721000027000882450064001152600009001793000028001886500008002166540008002241804120260306171601.0260306s9999||||xx |||||||||||||| ||und|| aESP a658.4bA124 aAckoff, Russell LeAUT 0aEl paradigma de Ackoff:buna administración sistemática c2002 a367 páginas :c20 cm. aGEN aCAN