00362pab a2200121 454500008004000000100001900040245007500059260000900134300001500143362001200158650002600170773004400196180718b1960   xxu||||| |||| 00| 0 eng d  aRiggs, Fred W.  aThe use of models for administrative analysis : Confusion or clarity ?  c1960  ap.225-242.  aJul-Sep  aPublic administration  aIndian Journal of Public Administration