TY  - BOOK
AU  - Ehrig, Raymond J.,
TI  - Plastics recycling: Products and processes 
T2  - Spe books
SN  - 3446158820
AV  - TP1122 P54
PY  - 1992///
CY  - Munich
PB  - Hanser
KW  - Plásticos
KW  - Reciclado
ER  -