Columbia subject headings:
Becher, Johannes Robert, 1891-1958--Influence.
Becher, Johannes Robert, 1891-1958--Political and social views.
Comparative literature--German and Russian.
Comparative literature--Russian and German.
Harvard subject headings:
Becher, Johannes Robert, 1891-1958--Influence.
Becher, Johannes Robert, 1891-1958--Political and social views.
Comparative literature--German and Russian.
Comparative literature--Russian and German.
Princeton subject headings:
Becher, Johannes Robert, 1891-1958--Influence.
Becher, Johannes Robert, 1891-1958--Political and social views.
Comparative literature--German and Russian.
Comparative literature--Russian and German.