TY  - BOOK
AU  - Gast, David L.
TI  - Single subject research methodology in behavioral sciences
SN  - 9780805862768
U1  - 300.72 GAS-S 
PY  - 2010///
CY  - New York
PB  - Routledge
KW  - Single subject research
KW  - Educational psychology
KW  - Research
KW  - Psychology
KW  - Researchx
KW  - Social sciences
N1  - includes index
ER  -