TY - BOOK AU - Divyajot, Supervisor: Dr. Manjeet Bansal TI - Effect on Strength Characteristics of Concrete Using Polyethylene Terephthalate Waste PY - 2021/// PB - Department of Civil Engg. MRSPTU, Bathinda KW - Civil Engineering UR - http://163.47.215.52:8080/jspui/handle/123456789/404 ER -