TY - BOOK AU - Drucker,Peter Ferdinand TI - Managing for the future: the 1990's and beyond SN - 0452269849 AV - HD31 .D7733 1992 U1 - 658 22nd ed. PY - 1992/// CY - N.Y. PB - Penguin Group KW - Management KW - Organization N1 - "Truman Talley Books" ER -