Research methods :
Graziano, Anthony M.
Research methods : a process of inquiry / Anthony M. Graziano, Michael L. Raulin - 4th. ed. - Boston Allyn and Bacon 1999 - xxiii, 456p. ill. 26cm.
Includes bibliographical references and index.
0321049934
Research--Methodology
Research methods : a process of inquiry / Anthony M. Graziano, Michael L. Raulin - 4th. ed. - Boston Allyn and Bacon 1999 - xxiii, 456p. ill. 26cm.
Includes bibliographical references and index.
0321049934
Research--Methodology