Langbein, Laura Irwin.
Public program evaluation : a statistical guide / by Laura Langbein. - Second edition - Armonk, N.Y. : M.E. Sharpe, 2012. - x, 252 pages : illustration ; 26 cm.
Includes bibliographical references and index.
9780765626127 (pbk. : alk. paper)
2011045685
Policy sciences--Statistical methods.
Evaluation research (Social action programs)--Statistical methods.
H97 / .L269 2012
352.3/5
Public program evaluation : a statistical guide / by Laura Langbein. - Second edition - Armonk, N.Y. : M.E. Sharpe, 2012. - x, 252 pages : illustration ; 26 cm.
Includes bibliographical references and index.
9780765626127 (pbk. : alk. paper)
2011045685
Policy sciences--Statistical methods.
Evaluation research (Social action programs)--Statistical methods.
H97 / .L269 2012
352.3/5