Talk:Grid classification
 | This article is rated C-class on Wikipedia's content assessment scale. |
Untitled[edit]
The figure 2 and figure 3 seem to be swapped — Preceding unsigned comment added by 2001:6b0:1:1041:5dd9:5b31:311f:2a5f (talk) 15:17, 7 February 2019 (UTC)