TY  - BOOK
AU  - Adams, GR.
AU  - Schvaneveldt, JD.
TI  - Understanding research methods
SN  - 582284856
AV  - H62.A418 1985 
PY  - 1985///
CY  - New York
PB  - Longman
KW  - Social sciences--Research
N1  - Includes index and bibliography
ER  -