TY  - BOOK
AU  - Punch, K.F.
TI  - Introduction to research methods in education
SN  - 9781847870186
AV  - DUCE LB1028.P855 
PY  - 2009///
CY  - Los Angeles
PB  - SAGE
KW  - Education
KW  - Research
N1  - includes bibliographic reference and index
ER  -