rdf-syntax-grammar
mods: The Heterocyclic derivatives of phosphorus, arsenic, antimony, bismuth, and silicon Mann, Frederick George creator (autor) text monographic ING 180 p. F.G. Mann. XX Compuestos Heterocíclicos Química Orgánica Ingeniería Química 547. 595 MAN (The Chemistry of Heterocyclic Compounds) Acervo ITESO - Biblioteca 20260624000000.0 000064317