TY  - BOOK
AU  - Cowden, Dudley Johnstone
AU  - Cowden Mercedes S.
TI  - PRACTICAL PROBLEMS IN BUSINESS STATISTICS
U1  - 311 
PY  - 1956///
CY  - Englewood Cliffs, N. J.
PB  - Prentice-Hall
N1  - Successer To Exercises And Problems In Business Statistics, First Published In 1935 By Frederick E. Croxton And Dudley J. Cowden, And Revised In 1940 Under The Authorship Of Dudley J. Cowden
ER  -