Bora, R. S., & Tyagi, R. P. (2006). Factors influencing the phenomenon of declining child sex ratio: A study of north western states in India. Institute of Economic Growth.
Chicago-referens (17:e uppl.)Bora, R. S., och R. P. Tyagi. Factors Influencing the Phenomenon of Declining Child Sex Ratio: A Study of North Western States in India. Delhi: Institute of Economic Growth, 2006.
MLA-referens (8:e uppl.)Bora, R. S., och R. P. Tyagi. Factors Influencing the Phenomenon of Declining Child Sex Ratio: A Study of North Western States in India. Institute of Economic Growth, 2006.
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