fitting+relation
131Lattice of subgroups — In mathematics, the lattice of subgroups of a group G is the lattice whose elements are the subgroups of G, with the partial order relation being set inclusion.In this lattice, the join of two subgroups is the subgroup generated by their union,… …
132Char G1 — Renault Char G1R mock up in its second phase, as a 30 tonne tank Type Tank Place of origin …
