Practical research : planning and design /
Leedy, Paul D.
Practical research : planning and design / Paul D. Leedy. - 2d ed. - New York : Macmillan, c1980. - ix, 270 p. : ill. ; 28 cm.
Includes index.
Bibliography: p. 203-207.
0023692308
79012922
Research--Methodology.
Q180.55.M4 / L43 1980
001.4/2 LEE 1980
Practical research : planning and design / Paul D. Leedy. - 2d ed. - New York : Macmillan, c1980. - ix, 270 p. : ill. ; 28 cm.
Includes index.
Bibliography: p. 203-207.
0023692308
79012922
Research--Methodology.
Q180.55.M4 / L43 1980
001.4/2 LEE 1980