TY  - BOOK
AU  - Allen ,R.G.D.
AU  - O.B.E.
AU  - M.A.
AU  - D.Sc
TI  - Statistics for Economists 
U1  - 310 21
PY  - 1951///
CY  - New york : 
PB  - Hutchinson
KW  - qrmak
UR  - http://195.246.42.239/public/bks/B13-00005.pdf
ER  -