TY  - BOOK
AU  - ZUUR Alain F
TI  - Beginner's guide to R
T2  - Use R
SN  - 9780387938363
U1  - X:(D6,9(B), P9 
PY  - 2009///
CY  - New York
PB  - Springer         
KW  - Economics
ER  -