Andhar Pradesh survey and settlement manual .
"Rao, Bathula Venkateswara"
Andhar Pradesh survey and settlement manual . - Hyderabad Tulasi 1984 - 759p.
Land reform Andhra Pradesh.
352.14 RAO
Andhar Pradesh survey and settlement manual . - Hyderabad Tulasi 1984 - 759p.
Land reform Andhra Pradesh.
352.14 RAO