TY - BOOK AU - Crawford, R. J., TI - Rotational moulding of plastics T2 - Polymer engineering series SN - 0863801382 AV - TP1150 R67 PY - 1992/// CY - Taunton, somerset PB - Research studies ; new york, J. Wiley KW - Plásticos KW - Moldeo ER -