TY  - BOOK
AU  - Lodico, Marguerite G.
AU  - Spaulding, Dean T.
AU  - Voegtle, Katherine H.
TI  - Methods in educational research : from theory to practice
SN  - 0787979627
PY  - 2006///
CY  - San Francisco, CA
PB  - Jossey-Bass
KW  - Education - Research - Methodology
N1  - Includes index
ER  -