Husain, I. (1972). Population Analysis and studies. Somaiya Pub. P Ltd.
Lua i Stíl Chicago (17ú heag.)Husain, I. Population Analysis and Studies. NULL: Somaiya Pub. P Ltd, 1972.
Lua MLA (9ú heag.)Husain, I. Population Analysis and Studies. Somaiya Pub. P Ltd, 1972.
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