00655nam a2200181 a 450000500170000004100120001708200120002910000340004124501240007526400490019930000130024833600090026133700150027050000370028550200860032265000270040871000380043520260806083841.0  aEnglish  a620 JAK  aMumtaz Ahmed Jakhro 96-PM-531  aFuel Consumption and Soil Aggregation by Rotary Tiller at Different Tractor Forward Speeds and Positions of Rear Shield  aTandojambSindh Agriculture Universityc2006  a81 Pages  aText  aunmediated  aSupervisor: Mr. Ali Gohar Rajper  aSindh Agriculture University, Tandojam, Department of Farm Power & Machinery,2006  aFarm Power & Machinery  aSindh Agriculture UniversitybFAE