Practical research
Subtitle: planning and design.
Contributors: Ormrod, Jeanne Ellis.
Edition: 8th ed. / Paul D. Leedy and Jeanne Ellis Ormrod.
Publisher: Prentice Hall
Published: 2005
Place of publication: Upper Saddle River, N.J
Language: eng
Number of pages: 319
Subjects: Research -- Methodology.
Notes: Includes bibliographical references (p. 309-311) and index.