TY - BOOK AU - Hakkarainen,Minna AU - Finne-Wistrand,Anna TI - Update on polyactide based materials SN - 9781847355829 AV - TP1180.B55 .H34 2011 PY - 2011/// CY - Shawbury PB - Smithers Rapra KW - Biodegradable plastics KW - Polymers KW - Polymeric composites ER -