TY  - BOOK
ED  - ASTM International
TI  - Standard test methods for flexible cellular materials: slab, bonded, and molded urethane foams 
PY  - 2005///
CY  - West Conshohocken, Pa.
PB  - ASTM Inernational
KW  - Espuma de uretano -
KW  - Normas
KW  - Norma ASTM D3574-05
N1  - "Designation: D 3574-05."; "Reproducee by Global Engineering Documents with the Permission of ASTM under Royalty Agreement."; "Global Engineering Documents."; Folletería permanente
ER  -