Hartwig, Frederick
Exploratory data analysis .-- London : Sage University : Beverly Hills , 1975
.--1 v. 22 cm. .-- ( Quantitative applications in social sciences ; 16 ).
Exploratory data analysis .-- London : Sage University : Beverly Hills , 1975
.--1 v. 22 cm. .-- ( Quantitative applications in social sciences ; 16 ).