1. Polymers and ecological problems
پدیدآورنده : Edited by James Guillet
کتابخانه: (طهران)
موضوع : Plastic Scrap Congresses, Plastics -- Biodegradation Congresses, Incineration Congresses, Recycling )Waste, etc( Congresses
رده :
TD
798
.
S97
1972