TY  - BOOK
AU  - Walle,Alf H.
TI  - Qualitative research in intelligence and marketing: the new strategic convergence 
SN  - 1567203663
PY  - 2001///
CY  - Westport, Conn.
PB  - Quorum Books
KW  - Business intelligence
KW  - Marketing research
N1  - Includes bibliographical references and index
ER  -