TY  - BOOK
AU  - Good, Carter V.
AU  - Scates, Douglas E.
TI  - Methods of research: Educational, psychological, sociological
U1  - 001.42 
PY  - 1954///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Social behaviour
N2  - Social behaviour
ER  -