TY  - BOOK
AU  - Mertler,Craig A.
AU  - Charles,C.M.
TI  - Introduction to educational research
SN  - 0205414125
U1  - 370.72 
PY  - 1998///
CY  - Boston
PB  - Pearson/A & B, 
KW  - Education
KW  - Research
N1  - Charles's name appears first on the earlier edition; Includes bibliographical references and indexes
ER  -