TY  - BOOK
AU  - Elderfield, Robert C., ed.
TI  - Heterocyclic Compounds
U1  - 547.59 
PY  - 1957///
CY  - New York
PB  - John Wiley & Sons
KW  - Chemistry-Quinazoline
KW  - Heterocyclic Compounds
KW  - Monocyclic Dioxaanes
N1  - Content: v.6, Six-Membered heterocycles containing two hetero atoms and their benzo derivatives
ER  -