تفاصيل العنوان
Subjects: Polymers; Polyethylene; EthyleneTECHNOLOGY & ENGINEERING / Textiles & Polymers; SCIENCE / Chemistry / Industrial & Technical; TECHNOLOGY & ENGINEERING / Chemical & Biochemical
Subjects: Recycling industry--Environmental aspects; Recycling (Waste, etc.)--Environmental aspects; Environmental engineeringTECHNOLOGY & ENGINEERING / Environmental / Waste Management