TY  - BOOK
AU  - Wilkinson Leland
TI  - Grammar of graphics
T2  - Statistics and computing
SN  - 0387245448 (hbd)
U1  - B44:(9S), P5   TB 
PY  - 2005///
CY  - New York Springer Science+ Business Media,Inc.
KW  -  calculas
KW  -  Graphics
KW  - Mathematics
N1  - Bibliographical references 635-671p
ER  -