India. Office of the Registrar General, India. Director of Census Operations, Assam, & Saikia, A. K. (1972). Census of India, 1971. [Manager of Publications].
Chicago-viite (17. p.)India. Office of the Registrar General, Assam India. Director of Census Operations, ja A. K. Saikia. Census of India, 1971. [Delhi]: [Manager of Publications], 1972.
MLA-viite (8. p.)India. Office of the Registrar General, et al. Census of India, 1971. [Manager of Publications], 1972.
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