TY  - BOOK
AU  - Levy G C
AU  -  Lighter R L
TI  - Nitrogen-15 nuclear magnetic resonance spectroscopy
U1  - C9B5,5:350bE150, L9 
PY  - 1979///
CY  - New York    
PB  -  John Wiley       
KW  - Physics
ER  -