HANS, R. (1978). Fundamentals of demography: ; population studies. Surjeet Pub.
Chicago-čujuhus (17. p.)HANS, Raj. Fundamentals of Demography: ; Population Studies. Delhi: Surjeet Pub, 1978.
MLA-čujuhus (9. p.)HANS, Raj. Fundamentals of Demography: ; Population Studies. Surjeet Pub, 1978.
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