TY  - BOOK
AU  - Krathwohl,David R.
TI  - Methods of educational and social science research: the logic of methods 
SN  - 1577665767
U1  - 300.72 22
PY  - 2009///
CY  - Long Grove, Ill.
PB  - Waveland Press
KW  - Social sciences
KW  - Research
KW  - Methodology
KW  - Statistical methods
N1  - Previously published as: Methods of educational and social science research : an integrated approach; Includes bibliographical references (pages 705-734) and index
ER  -