TY - GEN AU - De Alwis, Ajith TI - Instructional materials : chemical and process engineering final part III (fuel efficiency and energy conservation) PY - 0000///[n.d] CY - Moratuwa PB - Dept. of Chemical Engineering, University of Moratuwa KW - CHEMICAL AND PROCESS ENGINEERING-Instructional materials KW - FUEL EFFCIENCY KW - ENERGY CONSERVATION KW - RENEWABLE ENERGY SYSTEMS ER -