Ranganathan, S. (2012). Visual impairment and blindness: Global and national perspectives. Kanishka Publishers.
Čikaški stil citiranjaRanganathan, Snehlata. Visual Impairment and Blindness: Global and National Perspectives. New Delhi: Kanishka Publishers, 2012.
MLA način citiranjaRanganathan, Snehlata. Visual Impairment and Blindness: Global and National Perspectives. Kanishka Publishers, 2012.
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