TY  - BOOK
AU  - Asenjo, Juan A  .
TI  - Separation processes in biotechnology / 
SN  - 0-8247-8270-4
U1  - G:(F) 
PY  - 1990///
CY  - London : 
PB  - Taylor & Francis Ltd. , 
KW  - Biotechnology-Technique
ER  -