TY - GEN AU - Tillekeratne , L.M.K. AU - Motha , J.T.S. AU - Kularatne , K.W.S. TI - Polymer chemistry part I: organic chemistry of polymers SN - 9552300533 U1 - 547.7 PY - 1991/// CY - Nugegoda PB - Open University KW - Polymer Chemistry ER -