TY  - BOOK
AU  - Allen ,R .C.                                                
TI  - Electrophoresis and isoelectric   focusing  in polyacrylamide gel : advances of methods and theories, biochemical and cl
U1  - 668.4232  ALL                  
PY  - 1974///
CY  - Berlin                                                      
PB  - Walter de Gruyter                                           
ER  -