Introduction to research in education /
Ary, Donald
Introduction to research in education / Donald Ary, Lucy Chester Jacobs and Asgher Razavieh. - 4th ed. - Fort Worth : Holt, c1990. - xiv, 536p. : ill. ; 24 cm.
Includes bibliographical references and index.
0030324629
Education--Research
LB1028 / Ar9 1990
Introduction to research in education / Donald Ary, Lucy Chester Jacobs and Asgher Razavieh. - 4th ed. - Fort Worth : Holt, c1990. - xiv, 536p. : ill. ; 24 cm.
Includes bibliographical references and index.
0030324629
Education--Research
LB1028 / Ar9 1990