TY  - BOOK
AU  - RIGBY,Paul H.
AU  - 
TI  - Conceptual foundations of business research. 
U1  - 650/RIC 
PY  - 0000///Wiley.
PY  - 1966///
CY  - New York. 
KW  - Business Research.
KW  - Business
N1  - Includes index and bibliography.
ER  -