Gibbons Joan Dickinson Nonparametric mothds for quatitative ananlysis Gibbons Joan Dickinson - 2 - Colubus American Scince Press 1985 - xv,481p cm. - American Series In Mathematical And Management Science.2 . Bibliography P 461-70 Source: General Book Subjects--Topical Terms: Economic Statistics Dewey Class. No.: X:(B28), M5