Mertler, Craig A.
Introduction to educational research / Craig A. Mertler, C.M. Charles. - 5th edition - Boston : Pearson/A & B, 1998 - xxxi, 397 pages : illustration ; 24 cm.
Charles's name appears first on the earlier edition.
Includes bibliographical references and indexes.
0205414125
Education--Research.
370.72
Introduction to educational research / Craig A. Mertler, C.M. Charles. - 5th edition - Boston : Pearson/A & B, 1998 - xxxi, 397 pages : illustration ; 24 cm.
Charles's name appears first on the earlier edition.
Includes bibliographical references and indexes.
0205414125
Education--Research.
370.72