TY  - BOOK
AU  - Haws,E.J.
AU  - Hill,R.R.
TI  - The structures and reactions of simple aromatic heterocyclic compounds / 
T2  - Chemical science texts. Programmes in organic chemistry ; 
SN  - 034014792X
U1  - 547 
PY  - 1971///
CY  - London : 
PB  - English Universities Press, 
KW  - Compostos aromáticos
ER  -