TY  - BOOK
AU  - Brown J H
TI  - Use of statistical techniques in certain problems of market research
U1  - 000SB:658.83 
PY  - 1935///
CY  - Boston
PB  - Harvard Univ. Bureau of business Research
KW  - Market research
KW  - Statistical techniques
N1  - Division of research, business research studies ; no.12
ER  -