TY  - BOOK
AU  - Collis,Jill
AU  - Hussey,Roger
TI  - Business research: a practical guide for undergraduate and postgraduate students 
SN  - 0333983254 (rustica)
AV  - HD30.4 C645 2003
PY  - 2003///
CY  - Houndmills, Basingstoke, Hampshire
PB  - Palgrave Macmillan
KW  - Negocios
KW  - Investigación
KW  - Metodología
ER  -