Hafiz Muhammad Bilal Ahmed Maki Malik (NUST201463514MCES64114F) Pakistan's existing conventional power system expansion by renewable energy and risk assessment for future perspective / - USPCAS-E, NUST, Islamabad : 2018 - viii, 67 p. : TH-100 Subjects--Topical Terms: MS-ESE Thesis MS Thesis Dewey Class. No.: 621.395491 / BIL