1.   A new phenomenon is identified in some prisons.

2.   Even greater difficulties follow from the way in which Marx identifies production with human essence.

3.   The features and functions of this recitation style of teaching have since been identified in greater detail.

4.   The strata identified in the class approach are called classes, the second key concept.

5.   Women were for the first time identified in their own right as potential land reform beneficiaries.