TY  - BOOK
AU  - JOULE, J . A .
AU  - SMITH, G . F .
TI  - HETEROCYCLIC CHEMISTRY / 
SN  - 0 442 30197 9
U1  - 547.59 
PY  - 1978///
CY  - ENGLAND
PB  - VAN NOSTRAND
KW  - COMPOUNDS - HETEROCYCLIC
ER  -