Six-membered heterocyclic nitrogen compounds with four condensed rings /
Allen, Charles Francis Hitchcock, 1895-,
Six-membered heterocyclic nitrogen compounds with four condensed rings / by C. F. H. Allen, in collaboration with D. M. Burness [y otros] - 345 páginas - The chemistry of heterocyclic compounds ; 2 .
Compuestos heterocíclicos
Compuestos de nitrógeno
QD401 / A42
Six-membered heterocyclic nitrogen compounds with four condensed rings / by C. F. H. Allen, in collaboration with D. M. Burness [y otros] - 345 páginas - The chemistry of heterocyclic compounds ; 2 .
Compuestos heterocíclicos
Compuestos de nitrógeno
QD401 / A42