Muhammad Mahmood-ur-Rahman AG-12 Strategy and Methodology for Developing True Potato Seed (TPS) Technology in Sindh - 136 Pages Supervisor: Dr. Shamsuddin Tunio Sindh Agriculture University, Tandojam, Department of, Agronomy, 2015 Subjects--Topical Terms: Agronomy Dewey Class. No.: 630 MUH