TY  - GEN
AU  - Crawley , Michael J.
TI  - The R book 
SN  - 9780470973929
U1  - 519.502855 
PY  - 2013///
CY  - London
PB  - Wiley
KW  - R( COMPUTER PROGRAMMING LANGUAGE0)
KW  - MATHAMATICAL STATISTICS
ER  -