RussGus: 3 hits for Calhoun, D.

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus) contains about 170.000 records from 1974 to 2003 and collects publications of different document types: books, dissertations and other university publications, articles from journals and newspapers including reviews, maps etc. The lists of personal and geographical subjects are located here and here.

Your search for Calhoun, D. provides 3 hits
1	Daniel F. Calhoun: The United Front. The TUC and the Russians 1923-1928 Stehr, Uwe, in: Das historisch-politische Buch, 1977, S. 61-62 (Rezension)
2	Daniel F. Calhoun: The United Front. The TUC (Trade Union Congress) and the Russians 1923-1928 Wendt, Bernd-Jürgen, in: Historische Zeitschrift, 1977, S. 486-488 (Rezension)
3	Daniel F. Calhoun: The United Front. The TUC and the Russians 1923-1928. (Die Einheitsfront. Der TUC und die Russen 1923-1928) (Soviet and East European Studies) Dankelmann, Otfried, in: Zeitschrift für Geschichtswissenschaft, 27, 1979, S. 94 (Rezension)

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

Daniel F. Calhoun: The United Front. The TUC and the Russians 1923-1928

Daniel F. Calhoun: The United Front. The TUC (Trade Union Congress) and the Russians 1923-1928

Daniel F. Calhoun: The United Front. The TUC and the Russians 1923-1928. (Die Einheitsfront. Der TUC und die Russen 1923-1928) (Soviet and East European Studies)