Applied research design :
Hedrick, Terry E.
Applied research design : a practical guide / Terry E. Hedrick, Leonard Bickman, Debra J. Rog. - Newbury Park : Sage Publications, c1993. - x, 141 p. : ill. ; 23 cm. - Applied social research methods series ; 32 . - Applied social research methods series ; v. 32. .
Includes bibliographical references (p. 134-137) and index.
0803932332 (cl) 0803932340 (pb)
92037330
300/.72
Applied research design : a practical guide / Terry E. Hedrick, Leonard Bickman, Debra J. Rog. - Newbury Park : Sage Publications, c1993. - x, 141 p. : ill. ; 23 cm. - Applied social research methods series ; 32 . - Applied social research methods series ; v. 32. .
Includes bibliographical references (p. 134-137) and index.
0803932332 (cl) 0803932340 (pb)
92037330
300/.72