1 Subjects: “...Information theory in aesthetics...”

2 Subjects: “...generalised Brans-Dicke theory...”

3 Subjects: “...theories...”

4 Subjects: “...::DSA Literary theory...”

5 Subjects: “...play theory...”

6 Subjects: “...relational theory...”

7 Subjects: “...graph theory...”

8 Subjects: “...constructivism theory...”

9 Subjects: “...graph theory...”

10 Subjects: “...set theory...”

11 Subjects: “...system theory...”

12 Subjects: “...: epistemology and theory of knowledge...”