TY  - BOOK
AU  - Mann, Frederick George
TI  - The Hetrocyclic derivatives of phosphorus Arsenic Antimony Bismuth and Silicon: Frederick George Mann
U1  - 547.7 
PY  - 1950///
CY  - New York
PB  - Interscience Pub.
KW  - Pyridines
N1  - The Chemistry of Hetrocyclic compounds, v.1
ER  -