. . . . . . . . . "Ravindra Nath Singh"@hi . "रवीन्द्र नाथ सिंह"@hi . "2013-10-15" . . . "Ravindra Nath" . "Ravīndra Nātha Siṃha"@hi . "male" . . . "16716678"^^ . . "1959"^^ . "Ravindra Nath Singh" . "2013-10-15" . . . "Singh" . "Kamba-Rāmāyaṇa aura Rāmacaritamānasa ke nārī pātra / Ravīndra Nātha Siṃha, 1990. - . - LC Authorities : Siṃha, Ravīndra Nātha, 1959-. - http://authorities.loc.gov. - 2013-10-15"@fr .