00365 2200133 4500001002100000008004100021035002000062245005900082100001800141260003100159084001300190082001100203990001700214INLIS000000000001269 Ind  a0010-0324001269 aPeter Drucker Pionir Besar Manajemen Teori Dan Praktik aRobert Heller aSurabaya:bErlangga,c2008 a920Hel P a920Hel a200700200751