Billmeyer F., . (2008). Textbook 0f Polymer Science. London: John Wiley and Son; London.
Billmeyer F.W, . 2008. Textbook 0f Polymer Science. London: John Wiley and Son; London.
Billmeyer F.W, . Textbook 0f Polymer Science. London: John Wiley and Son; London. 2008.