TY  - GEN
AU  - Elvers, B., ed...[et.al.]
TI  - Ullmann's encyclopedias of industrial chemistry - vol. B 3
SN  - 3-527-20133-5
PY  - 1988///
CY  - Weinheim
PB  - VCH Verlagsgesellschaft
KW  - CHEMICAL ENGINEERING-ENCYCLOPEDIAS
N1  - vol. B 3 - Unit operations 2
ER  -