TY  - BOOK
AU  - Pearson R W Ed.
AU  -  Boruch R F Ed.
TI  - Survey research design: Towards-better understanding of their costs and benefits
T2  - Lecture notes in statistics; 38
U1  - B2817, M6 
PY  - 1986///
CY  - Berlin
PB  - #NAME?
KW  - research design
N1  - Includes bibliography
ER  -