TY  - BOOK
AU  - MASON, D. ROBERT
AU  - LIND A DOUGLAS
TI  - Statistical techniques in business and economics
SN  - 0256076960
U1  - 519.5 MAS 
PY  - 1967///
CY  - Bostom
PB  - IRWIN
KW  - ECONOMICS
ER  -