1. 2011-05-19 [2] [GRASS-stats] Re: [R-sig-Geo] readRAST6() in {spgrass grass-sta Roger Bivand 2. 2011-05-06 [2] [GRASS-stats] Installing Grass on R grass-sta daniel mciner 3. 2011-05-06 [1] [GRASS-stats] Modeling training using GRASS R and OS grass-sta Giuseppe Amat