By Vuppuluri Kameswara Rao
By Dr. K.Purna Rajeswari
By T.Tatarao Yadav
By Dr D Chandrashekar Reddy
By K.Balagopal
By Mullapudi Leela Krishna Murthy
By .
By Pilla Kumaraswami
By N Gopi
By Asvini Kumar
By Aluri Bairagi
By Panthula Venkateswrarao
By Chinthada Ramarao , Duppada Ramakrishnanayudu
By Ausis Nandi (Translation By D.Venkatrao)
By Gurajada Venkata Apparao
By K.S.T.Sai
By R. Nageswara Rao
By Herman Hes and Translated By Bellamkonda Raghava Rao
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