TY  - GEN
AU  - Elvers, Barbara, ed...[et.al.]
TI  - Ullmann's encyclopedia of industrial chemistry - vol. a 13
SN  - 3-527-20113-6
PY  - 1989///
CY  - weinheim
PB  - VCH Verlagsgesellschaft
KW  - CHEMICAL ENGINEERING-ENCYCLOPEDIA
N1  - vol. A 13 - High Performance fibers to Imidazole and Derivatives
ER  -