1 Subjects: “...Physicians...”

2 Subjects: “...Physical education for children...”

3 Subjects: “...Soviet Union / Raboche-Krestʹjanskaja Krasnaja Armija / Physical training...”

4 Subjects: “...Physical education for children / Soviet Union...”

5 Subjects: “...Physical education for children / Soviet Union...”

6 Subjects: “...Physical education and training / Soviet Union...”

7 Subjects: “...Physical education and training / Soviet Union...”

8 Subjects: “...Physical education and training / Soviet Union...”

9 Subjects: “...Physical education and training / Soviet Union...”

10 Subjects: “...Physical education and training / Soviet Union...”

11 “..., including through land reform, public works programs, access to credit, physical and social infrastructure...”

12 “... for analyzing transducer problems that provides the physical insight important for the understanding...”

13 “.... We look at how, instead of spending commodity price windfalls on physical investments, which...”