TY  - BOOK
AU  - x, x
AU  - Middleditich,Brian S.
TI  - Practical mass spectrometry: A contemporary introduction
SN  - 0306402300
U1  - 543/P895 
PY  - 1979///
CY  - New York ; London
PB  - Planum Press
KW  - Mass spectromentry
N1  - Includes
ER  -