TY  - BOOK
AU  - Green,Paul E.
AU  - Tull,Donald S.
TI  - Research for marketing decisions: Paul E. Green, Donald S. Tull
SN  - 0-13-774158-8
PY  - 1978///
CY  - Englewood Clifs
PB  - Prentice-Hall
N1  - Бібліогр. : c. 645-658, Index
ER  -