TY  - BOOK
AU  - Gardener, Mark 
TI  - Essential R reference
SN  - 9788126546015
U1  - 005.133 G1675e 
PY  - 2013///
CY  - New Delhi
PB  - Wiley India Pvt. Ltd.
KW  - R (Computer program language)
KW  - Object-oriented programming languages
KW  - Open source software
ER  -