TY  - BOOK
AU  - Funke,Ursula H.
TI  - Mathematical models in marketing: a collection of abstracts 
SN  - 038707869X
PY  - 1976///
CY  - Berlin
PB  - Springer-Verlag
KW  - Marketing
KW  - Mathematical models
KW  - Abstracts
N1  - Includes bibliographical references and indexes
ER  -