Social statistics
Blalock, Hubert M.
Social statistics - 2nd ed. - Tokyo McGraw-Hill 1972 - xiv, 583p. - McGraw-Hill Series in Sociology .
519.5 BLA
Social statistics - 2nd ed. - Tokyo McGraw-Hill 1972 - xiv, 583p. - McGraw-Hill Series in Sociology .
519.5 BLA