The classification map needs to be subject to ground-verification in order to identify the class compositions and bottom type.

Table 1.3 shows the class composition of the four areas of West Ham.

First, different ethnic groups are often of very different social class composition (see Chapter 2, Figure 2.14).

In senior year of junior high school, class composition is arranged according to academic ability.

Alterations in class composition around this time may have to some extent re-ordered the direction of artistic patronage.

The class composition of the Regiment also changed.

These units, colloquially known as the "Hyderabadis" had, for that time, a unique mixed class composition.

"Perhaps the book is a bit schoolgirlish, like an English class composition."

In 1922 another reorganization saw the regiment renamed as the 7th Light Cavalry and the class composition was altered.

However these units were reverted to their original class composition later.