11th International congress of heterocyclic chemistry
International Society of Heterocyclic Chemistry
11th International congress of heterocyclic chemistry - Heidelberg Gesellschaft Deutscher Chemiker 1987 - lxxi, 518p. p.
3-924763-15-1
Heterocyclic chemistry
547.59 / ISH
11th International congress of heterocyclic chemistry - Heidelberg Gesellschaft Deutscher Chemiker 1987 - lxxi, 518p. p.
3-924763-15-1
Heterocyclic chemistry
547.59 / ISH