TY  - BOOK
AU  - Tollefson, Margot
TI  - R4 quick syntax reference: a pocket guide to the language, API's and library
SN  - 9781484291405
U1  - 005.133 TOL 
PY  - 2022///
CY  - New York
PB  - Appress
KW  - API
KW  - Programming - Reference work
KW  - R - Computer Programming Language
ER  -