Columbia subject headings:
Communists--India--Biography.
Namboodiripad, E. M. S., 1909-1998.
Harvard subject headings:
Communists--India--Biography
Namboodiripad, E. M. S., 1909-1998
Princeton subject headings:
Communists--India--Biography.
Namboodiripad, E. M. S., 1909-1998.