TY - BOOK AU - Ledwith,A. AU - North,A.M. TI - Molecular behaviour and the development of polymeric materials SN - 0412124009 : U1 - 547.28 PY - 1995/// CY - London PB - [s.n.] KW - Polymers KW - Polymerization KW - Polyolefins N1 - A Halsted Press book; Includes bibliographical references and index ER -