TY - BOOK AU - Massey,Liesl K. TI - Permeability properties of plastics and elastomers: a guide to packaging and barrier materials SN - 1884207979 AV - TA455.P5 M377 2003 U1 - 620.1/92392 21 PY - 2003/// CY - Norwich, Nueva York PB - Plastics Design Library/William Andrew KW - Plásticos KW - Permeabilidad KW - Elastómeros ER -