TY  - RPRT
A1  - Becker, R.A.
A1  - Wilks, A.R.
A1  - Brownrigg, R.
A1  - Minka, T.P.
A1  - Deckmyn, A.
T1  - maps: Draw Geographical Maps
Y1  - 2018
UR  - https://CRAN.R-project.org/package=maps
T3  - R package version 3.3.0

ER  -