Varma, S. P. . a. (1968). Fourth general election in India. Orient Longmans.
Chicago-čujuhus (17. p.)Varma, S. P. andNarain. Fourth General Election in India. New Delhi: Orient Longmans, 1968.
MLA-čujuhus (9. p.)Varma, S. P. andNarain. Fourth General Election in India. Orient Longmans, 1968.
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