TY  - GEN
AU  - Hardley Wickham & Garrett Grolemund
TI  - R for Data Science: Import, Tidy, transform, Visualize, and Model Data
SN  - 978-1-491-91039-9
U1  - 006.31WICR 
PY  - 2017///
CY  - Beijing, Boston, Farnham, Sebastopol, Tokyo
PB  - O'REILLY
ER  -