TY - BOOK AU - Barth, Howard G., AU - Mays, Jimmy W. TI - Modern methods of polymer characterization T2 - Chemical analysis SN - 0-471-82814-9 AV - QD139.P6 M63 PY - 1991/// CY - New York PB - J. Wiley KW - Polímeros KW - Análisis ER -