TY  - BOOK
AU  - Sperling,L.H.
TI  - Introduction to physical polymer science
SN  - 0471329215
U1  - 668.9 
PY  - 2001///
CY  - New York
PB  - Wiley-Interscience, 
KW  - POLIMEROS Y POLIMERIZACION
UR  - https://www.cicy.mx/sitios/sib/doctoelectronico/4035.pdf
ER  -