The white paper on status of agriculture in Andhra Pradesh
http://www.ap.gov.in/Other%20Docs/White%20paper%20on%20agri.%20and%20allied%20depts.pdf
The white paper on status of agriculture in Andhra Pradesh
http://www.ap.gov.in/Other%20Docs/White%20paper%20on%20agri.%20and%20allied%20depts.pdf