TY  - BOOK
AU  - Spector Phil
TI  - Data manipulation with R
SN  - 978-0-387-74730-9
U1  - 000SA.055 
PY  - 2008///
CY  - New York
PB  - Springer-Verlag
KW  - Mathematical statistics-data processing
KW  - R(Computer program language)
KW  - Statistics-data processing
ER  -