Research and evaluation in education and the social sciences /
Smith, Mary Lee.
Research and evaluation in education and the social sciences / Mary Lee Smith. - Englewood Cliffs : Prentice Hall, c1987. - 322 p.
Includes bibliographical references and index.
0137740506
Education--Research.
Education--Statistical methods.
Social sciences--Research.
H 62 / .S587
Research and evaluation in education and the social sciences / Mary Lee Smith. - Englewood Cliffs : Prentice Hall, c1987. - 322 p.
Includes bibliographical references and index.
0137740506
Education--Research.
Education--Statistical methods.
Social sciences--Research.
H 62 / .S587