TY  - BOOK
AU  - Enns,Philip G.
TI  - Bussines statistics: methods and aplications
SN  - 0256024464
U1  - 519.5 
PY  - 1985///
CY  - 
PB  - Richard D. Irwin.
KW  - ESTADISTICA
KW  - FABRICA - ESTADISTICA
N1  - Indice
ER  -