TY  - BOOK
AU  - Tull,Donald S.
AU  - Albaum,Gerald S.
TI  - Survey research: a decisional approach 
SN  - 0700202099 :
U1  - 001.433 
PY  - 1973///
CY  - Aylesbury
PB  - Intertext
KW  - Decision-making
KW  - Market surveys
N1  - Bibl. - Index
ER  -