TY  - GEN
AU  - Williams, Graham J. 
TI  - Essentials of data science: Knowledge discovery using R
T2  - The R Series
SN  - 978498740005
PY  - 2017///
CY  - Boca Raton
PB  - CRC press
KW  - Data science
KW  - R - Open source software
ER  -