TY  - BOOK
AU  - Martella,Ronald C.
TI  - Understanding and interpreting educational research
SN  - 9781462509621 (pbk. : alk. paper)
AV  - LB1028 .M278 2013
U1  - 370.72 
PY  - 2013///]
CY  - New York
PB  - Guilford Press
KW  - Education
KW  - Research
N1  - Includes bibliographical references (p. 633-643) and index
ER  -