TY  - BOOK
AU  - Sekaran,Uma
TI  - Research methods for business: a skill-building approach 
SN  - 0471618896
AV  - HD30.4  .S44 1984
PY  - 1992///
CY  - New York
PB  - John Wiley
KW  - Business
KW  - Research
KW  - Methodology
ER  -