Research methods for public administrators /
Research methods for public administrators / O'Sullivan, Elizabethann, Gary R. Rassel, Maureen Berner. - 5th ed. (Int. ed.) - New York : Pearson/Longman, c2010. - xii, 500 p. : ill. ; 24 cm. + CD-Rom.
Includes index.
9780321628374 (pbk.)
Public administration -- Research -- Methodology.