TY  - BOOK
AU  - Engelhardt,Heinz
AU  - Gutnikov,George
TI  - High performance liquid chromatography: chemical laboratory practice 
T2  - Chemical laboratory practice
SN  - 0-387-09005-3
U1  - 544, .924 
PY  - 1979///
CY  - Berlin
PB  - Springer
KW  - Liquid chromatography
KW  - Cromatografía
N1  - "Enlarged and revised translation of the 2nd edition [1977] of Hochdruck-Flüssigkeits-Chromatographie."; Includes bibliographical references and index
ER  -