TY - BOOK AU - Shabbir, Muhammad Talha (330566) AU - Dr Mustafa Anwar TI - Investigation on Structural, Optical, and Ectrical Properties of Erbium Oxide-based Composites for Photocatalysis U1 - 621.3 SHA PY - 2023/// PB - USPCAS-E, NUST,Islamabad KW - MS Thesis KW - MS-EEP Thesis N2 - TH-470 ER -