00323nam a2200109Ia 4500008004100000082001800041100001600059245003900075260003100114490005200145700001600197220204s9999    xx            000 0 und d  a028.2875bWIL  aMaxwell,  B 0aRecent advances in polymer science  aNew YorkbJohn Wileyc1974  aJournal of Polymer Science, Polymer symposia 46  aWilkes, G L