TY - BOOK AU - Ledwith,A. AU - North,Alastair M. TI - Molecular behaviour and the development of polymeric materials SN - 0470521422 U1 - 547.28 PY - 1975///, c1974] CY - New York PB - Wiley KW - Bawn, C. E. H. KW - Polymers KW - Polymerization N1 - "A Halsted Press book."; Includes bibliographical references ER -