TY  - BOOK
AU  - Heftmann,Erich
TI  - Chromatography: Fundamentals and applications of chromatography and related differential migration methods 
T2  - Journal of chromatography library
SN  - 0444884041
AV  - QD79.C4 C485 1992
PY  - 1992///-
CY  - Amsterdam
PB  - Elsevier
KW  - Análisis cromatográfico
ER  -