TY - BOOK AU - Khalil Jaffar Mushab ED - Sindh Agriculture University TI - Prediction of tractor field performance U1 - 620 MUS PY - 1987/// CY - Tandojam PB - Sindh Agriculture University KW - Farm Power & Machinery N1 - Supervisor: Mr. Jan Muhammad Baloch; Sindh Agriculture University, Tandojam, Department of Farm Power & Machinery,1987 ER -