TY  - BOOK
AU  - Zeller, Klaus Peter 
TI  - Mass Spectroscopy
SN  - 9694170400
U1  - 523.77 
PY  - 1987///
CY  - Islamabad
PB  - National Academy Of Higher  Education
KW  - Spectroscopy
N1  - Includes references & index
ER  -