TY  - BOOK
AU  - Mahmood Khalid Ahmed
TI  - The possibility of using Polyvinyl chloride (PVC) Polyethyllene terephalate (PET) wastes to Produce Green Concrete
U1  - 666.893 
PY  - 2017///
KW  - Construction Materials Technology Engineering
N1  - ماجستير; "Hamid Hamood Hussein, Osama Abd Al-Ameer"
UR  - https://drive.google.com/open?id=10kkb8HhsDNoNPym_mx9GN2eQ8upj-TWb
ER  -